4642355503572 has 24 divisors (see below), whose sum is σ = 11402276676000. Its totient is φ = 1466007001056.

The previous prime is 4642355503567. The next prime is 4642355503609. The reversal of 4642355503572 is 2753055532464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10180603947 + ... + 10180604402.

It is an arithmetic number, because the mean of its divisors is an integer number (475094861500).

Almost surely, 2^{4642355503572} is an apocalyptic number.

It is an amenable number.

4642355503572 is an abundant number, since it is smaller than the sum of its proper divisors (6759921172428).

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

4642355503572 is a wasteful number, since it uses less digits than its factorization.

4642355503572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20361208375 (or 20361208373 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 51.

The spelling of 4642355503572 in words is "four trillion, six hundred forty-two billion, three hundred fifty-five million, five hundred three thousand, five hundred seventy-two".