2102000112010 has 32 divisors (see below), whose sum is σ = 3809399006160. Its totient is φ = 835081777152.

The previous prime is 2102000111989. The next prime is 2102000112011. The reversal of 2102000112010 is 102110002012.

It can be written as a sum of positive squares in 8 ways, for example, as 1500108094521 + 601892017489 = 1224789^2 + 775817^2 .

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 (2102000112011) 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, 212076 + ... + 2061304.

Almost surely, 2^{2102000112010} is an apocalyptic number.

2102000112010 is a deficient number, since it is larger than the sum of its proper divisors (1707398894150).

2102000112010 is a wasteful number, since it uses less digits than its factorization.

2102000112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850010.

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

Adding to 2102000112010 its reverse (102110002012), we get a palindrome (2204110114022).

The spelling of 2102000112010 in words is "two trillion, one hundred two billion, one hundred twelve thousand, ten".