42503164622364 has 24 divisors (see below), whose sum is σ = 99174181351168. Its totient is φ = 14167702888560.

The previous prime is 42503164622341. The next prime is 42503164622383. The reversal of 42503164622364 is 46322646130524.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9609309 + ... + 13317099.

Almost surely, 2^{42503164622364} is an apocalyptic number.

It is an amenable number.

42503164622364 is an abundant number, since it is smaller than the sum of its proper divisors (56671016728804).

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

42503164622364 is a wasteful number, since it uses less digits than its factorization.

42503164622364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663065 (or 4663063 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 42503164622364 in words is "forty-two trillion, five hundred three billion, one hundred sixty-four million, six hundred twenty-two thousand, three hundred sixty-four".