4364650043572 has 48 divisors (see below), whose sum is σ = 9407505452800. Its totient is φ = 1725440320512.

The previous prime is 4364650043563. The next prime is 4364650043573. The reversal of 4364650043572 is 2753400564634.

It is a super-2 number, since 2×4364650043572² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4364650043573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3776253 + ... + 4794724.

Almost surely, 2^{4364650043572} is an apocalyptic number.

It is an amenable number.

4364650043572 is an abundant number, since it is smaller than the sum of its proper divisors (5042855409228).

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

4364650043572 is a wasteful number, since it uses less digits than its factorization.

4364650043572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8572400 (or 8572398 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 49.

The spelling of 4364650043572 in words is "four trillion, three hundred sixty-four billion, six hundred fifty million, forty-three thousand, five hundred seventy-two".