202200211020212 has 48 divisors (see below), whose sum is σ = 359655267336960. Its totient is φ = 99451227987072.

The previous prime is 202200211020173. The next prime is 202200211020281. The reversal of 202200211020212 is 212020112002202.

It is a happy number.

It is a congruent number.

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, 325321523 + ... + 325942469.

It is an arithmetic number, because the mean of its divisors is an integer number (7492818069520).

Almost surely, 2^{202200211020212} is an apocalyptic number.

It is an amenable number.

202200211020212 is a deficient number, since it is larger than the sum of its proper divisors (157455056316748).

202200211020212 is a wasteful number, since it uses less digits than its factorization.

202200211020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624840 (or 624838 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 202200211020212 its reverse (212020112002202), we get a palindrome (414220323022414).

The spelling of 202200211020212 in words is "two hundred two trillion, two hundred billion, two hundred eleven million, twenty thousand, two hundred twelve".