2010112001100 has 162 divisors, whose sum is σ = 7329251395284. Its totient is φ = 459454161600.

The previous prime is 2010112001099. The next prime is 2010112001113. The reversal of 2010112001100 is 11002110102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 22746286 + ... + 22834485.

Almost surely, 2^{2010112001100} is an apocalyptic number.

2010112001100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010112001100 is an abundant number, since it is smaller than the sum of its proper divisors (5319139394184).

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

2010112001100 is a wasteful number, since it uses less digits than its factorization.

2010112001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45580805 (or 45580788 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 2010112001100 its reverse (11002110102), we get a palindrome (2021114111202).

The spelling of 2010112001100 in words is "two trillion, ten billion, one hundred twelve million, one thousand, one hundred".