202012210211010 has 16 divisors (see below), whose sum is σ = 484829304506496. Its totient is φ = 53869922722928.

The previous prime is 202012210210873. The next prime is 202012210211033. The reversal of 202012210211010 is 10112012210202.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 7 ways as a sum of consecutive naturals, for example, 3366870170154 + ... + 3366870170213.

It is an arithmetic number, because the mean of its divisors is an integer number (30301831531656).

Almost surely, 2^{202012210211010} is an apocalyptic number.

202012210211010 is an abundant number, since it is smaller than the sum of its proper divisors (282817094295486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202012210211010 is a wasteful number, since it uses less digits than its factorization.

202012210211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6733740340377.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 202012210211010 its reverse (10112012210202), we get a palindrome (212124222421212).

The spelling of 202012210211010 in words is "two hundred two trillion, twelve billion, two hundred ten million, two hundred eleven thousand, ten".