202630442214516 has 12 divisors (see below), whose sum is σ = 472804365167232. Its totient is φ = 67543480738168.

The previous prime is 202630442214481. The next prime is 202630442214517. The reversal of 202630442214516 is 615412244036202.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×202630442214516² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202630442214517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8442935092260 + ... + 8442935092283.

It is an arithmetic number, because the mean of its divisors is an integer number (39400363763936).

Almost surely, 2^{202630442214516} is an apocalyptic number.

It is an amenable number.

202630442214516 is an abundant number, since it is smaller than the sum of its proper divisors (270173922952716).

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

202630442214516 is a wasteful number, since it uses less digits than its factorization.

202630442214516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16885870184550 (or 16885870184548 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The spelling of 202630442214516 in words is "two hundred two trillion, six hundred thirty billion, four hundred forty-two million, two hundred fourteen thousand, five hundred sixteen".