10000111009960 has 32 divisors (see below), whose sum is σ = 22502798438400. Its totient is φ = 3999591307840.

The previous prime is 10000111009949. The next prime is 10000111009961. The reversal of 10000111009960 is 6990011100001.

It is a super-2 number, since 2×10000111009960² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10000111009961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13801600 + ... + 14508079.

It is an arithmetic number, because the mean of its divisors is an integer number (703212451200).

Almost surely, 2^{10000111009960} is an apocalyptic number.

10000111009960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000111009960 is an abundant number, since it is smaller than the sum of its proper divisors (12502687428440).

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

10000111009960 is a wasteful number, since it uses less digits than its factorization.

10000111009960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28318521 (or 28318517 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 28.

Adding to 10000111009960 its reverse (6990011100001), we get a palindrome (16990122109961).

The spelling of 10000111009960 in words is "ten trillion, one hundred eleven million, nine thousand, nine hundred sixty".