2100010210204 has 12 divisors (see below), whose sum is σ = 3834801253584. Its totient is φ = 1004352709184.

The previous prime is 2100010210141. The next prime is 2100010210219. The reversal of 2100010210204 is 4020120100012.

It is a happy number.

It is a super-2 number, since 2×2100010210204² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11413098877 + ... + 11413099060.

It is an arithmetic number, because the mean of its divisors is an integer number (319566771132).

Almost surely, 2^{2100010210204} is an apocalyptic number.

It is an amenable number.

2100010210204 is a deficient number, since it is larger than the sum of its proper divisors (1734791043380).

2100010210204 is a wasteful number, since it uses less digits than its factorization.

2100010210204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22826197964 (or 22826197962 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2100010210204 its reverse (4020120100012), we get a palindrome (6120130310216).

The spelling of 2100010210204 in words is "two trillion, one hundred billion, ten million, two hundred ten thousand, two hundred four".