2102000220010 has 32 divisors (see below), whose sum is σ = 3906764554752. Its totient is φ = 813445727040.

The previous prime is 2102000219987. The next prime is 2102000220029. The reversal of 2102000220010 is 100220002012.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126289 + ... + 2054251.

It is an arithmetic number, because the mean of its divisors is an integer number (122086392336).

Almost surely, 2^{2102000220010} is an apocalyptic number.

2102000220010 is a deficient number, since it is larger than the sum of its proper divisors (1804764334742).

2102000220010 is a wasteful number, since it uses less digits than its factorization.

2102000220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931518.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 2102000220010 its reverse (100220002012), we get a palindrome (2202220222022).

The spelling of 2102000220010 in words is "two trillion, one hundred two billion, two hundred twenty thousand, ten".