202202020020010 has 16 divisors (see below), whose sum is σ = 365063224066272. Its totient is φ = 80636455112400.

The previous prime is 202202020019953. The next prime is 202202020020061. The reversal of 202202020020010 is 10020020202202.

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, 30544108476 + ... + 30544115095.

It is an arithmetic number, because the mean of its divisors is an integer number (22816451504142).

Almost surely, 2^{202202020020010} is an apocalyptic number.

202202020020010 is a deficient number, since it is larger than the sum of its proper divisors (162861204046262).

202202020020010 is a wasteful number, since it uses less digits than its factorization.

202202020020010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61088223909.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 202202020020010 its reverse (10020020202202), we get a palindrome (212222040222212).

The spelling of 202202020020010 in words is "two hundred two trillion, two hundred two billion, twenty million, twenty thousand, ten".