210000012210202 has 16 divisors (see below), whose sum is σ = 322714163198952. Its totient is φ = 102429119994880.

The previous prime is 210000012210139. The next prime is 210000012210211. The reversal of 210000012210202 is 202012210000012.

It is a happy number.

210000012210202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 137342953474281 + 72657058735921 = 11719341^2 + 8523911^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123026593 + ... + 124721860.

Almost surely, 2^{210000012210202} is an apocalyptic number.

210000012210202 is a deficient number, since it is larger than the sum of its proper divisors (112714150988750).

210000012210202 is a wasteful number, since it uses less digits than its factorization.

210000012210202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247758833.

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

Adding to 210000012210202 its reverse (202012210000012), we get a palindrome (412012222210214).

The spelling of 210000012210202 in words is "two hundred ten trillion, twelve million, two hundred ten thousand, two hundred two".