10111100022010 has 64 divisors (see below), whose sum is σ = 20764605107232. Its totient is φ = 3511742939136.

The previous prime is 10111100021933. The next prime is 10111100022017. The reversal of 10111100022010 is 1022000111101.

It can be written as a sum of positive squares in 16 ways, for example, as 4149807561 + 10106950214449 = 64419^2 + 3179143^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (10111100022017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2639844 + ... + 5214496.

Almost surely, 2^{10111100022010} is an apocalyptic number.

10111100022010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111100022010 is an abundant number, since it is smaller than the sum of its proper divisors (10653505085222).

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

10111100022010 is a wasteful number, since it uses less digits than its factorization.

10111100022010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576467.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10111100022010 its reverse (1022000111101), we get a palindrome (11133100133111).

The spelling of 10111100022010 in words is "ten trillion, one hundred eleven billion, one hundred million, twenty-two thousand, ten".