202212210010100 has 36 divisors (see below), whose sum is σ = 439136227065984. Its totient is φ = 80822998042080.

The previous prime is 202212210010079. The next prime is 202212210010147. The reversal of 202212210010100 is 1010012212202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 773443172 + ... + 773704571.

Almost surely, 2^{202212210010100} is an apocalyptic number.

202212210010100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202212210010100 is an abundant number, since it is smaller than the sum of its proper divisors (236924017055884).

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

202212210010100 is a wasteful number, since it uses less digits than its factorization.

202212210010100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547149064 (or 1547149057 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 202212210010100 its reverse (1010012212202), we get a palindrome (203222222222302).

The spelling of 202212210010100 in words is "two hundred two trillion, two hundred twelve billion, two hundred ten million, ten thousand, one hundred".