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43213214042130 = 23511130949133461
BaseRepresentation
bin10011101001101010111000…
…10001011100100000010010
312200000010212012000212022210
421310311130101130200102
521131001130243322010
6231523513152412550
712050023504543026
oct1164653421344022
9180003765025283
1043213214042130
1112850691840420
124a1b015b47156
131b15cb0c4b172
14a95760418386
154ee11ca16b20
hex274d5c45c812

43213214042130 has 32 divisors (see below), whose sum is σ = 113140051311168. Its totient is φ = 10475930676800.

The previous prime is 43213214042107. The next prime is 43213214042153. The reversal of 43213214042130 is 3124041231234.

It is an interprime number because it is at equal distance from previous prime (43213214042107) and next prime (43213214042153).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65474566401 + ... + 65474567060.

It is an arithmetic number, because the mean of its divisors is an integer number (3535626603474).

Almost surely, 243213214042130 is an apocalyptic number.

43213214042130 is an abundant number, since it is smaller than the sum of its proper divisors (69926837269038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43213214042130 is a wasteful number, since it uses less digits than its factorization.

43213214042130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130949133482.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 43213214042130 its reverse (3124041231234), we get a palindrome (46337255273364).

The spelling of 43213214042130 in words is "forty-three trillion, two hundred thirteen billion, two hundred fourteen million, forty-two thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 130949133461 261898266922 392847400383 654745667305 785694800766 1309491334610 1440440468071 1964237001915 2880880936142 3928474003830 4321321404213 7202202340355 8642642808426 14404404680710 21606607021065 43213214042130