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2010100220011 = 133115713174947
BaseRepresentation
bin11101010000000011010…
…011110100000001101011
321010011102100012012002201
4131100003103310001223
5230413141124020021
64135232143441031
7265140104646442
oct35200323640153
97104370165081
102010100220011
1170552a197654
122856a25b6177
13117722c41510
146d40a05dd59
1537449a85591
hex1d4034f406b

2010100220011 has 16 divisors (see below), whose sum is σ = 2235976178688. Its totient is φ = 1794479479200.

The previous prime is 2010100219991. The next prime is 2010100220033. The reversal of 2010100220011 is 1100220010102.

It is a cyclic number.

It is not a de Polignac number, because 2010100220011 - 25 = 2010100219979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2010100220011.

It is not an unprimeable number, because it can be changed into a prime (2010100220041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 954361 + ... + 2220586.

It is an arithmetic number, because the mean of its divisors is an integer number (139748511168).

Almost surely, 22010100220011 is an apocalyptic number.

2010100220011 is a deficient number, since it is larger than the sum of its proper divisors (225875958677).

2010100220011 is a wasteful number, since it uses less digits than its factorization.

2010100220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3176562.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2010100220011 its reverse (1100220010102), we get a palindrome (3110320230113).

The spelling of 2010100220011 in words is "two trillion, ten billion, one hundred million, two hundred twenty thousand, eleven".

Divisors: 1 13 31 403 1571 20423 48701 633113 3174947 41274311 98423357 1279503641 4987841737 64841942581 154623093847 2010100220011