41423780412 has 72 divisors (see below), whose sum is σ = 119908880000. Its totient is φ = 11811611808.

The previous prime is 41423780399. The next prime is 41423780443. The reversal of 41423780412 is 21408732414.

41423780412 is a `hidden beast` number, since 4 + 1 + 4 + 237 + 8 + 0 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38962 + ... + 290457.

Almost surely, 2^41423780412 is an apocalyptic number.

41423780412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41423780412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59954440000).

41423780412 is an abundant number, since it is smaller than the sum of its proper divisors (78485099588).

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

41423780412 is a wasteful number, since it uses less digits than its factorization.

41423780412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329935 (or 329930 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The spelling of 41423780412 in words is "forty-one billion, four hundred twenty-three million, seven hundred eighty thousand, four hundred twelve".