365143772472 has 64 divisors (see below), whose sum is σ = 994039344000. Its totient is φ = 111332398464.

The previous prime is 365143772449. The next prime is 365143772509. The reversal of 365143772472 is 274277341563.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13792878 + ... + 13819325.

It is an arithmetic number, because the mean of its divisors is an integer number (15531864750).

Almost surely, 2^365143772472 is an apocalyptic number.

It is an amenable number.

365143772472 is an abundant number, since it is smaller than the sum of its proper divisors (628895571528).

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

365143772472 is a wasteful number, since it uses less digits than its factorization.

365143772472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27612260 (or 27612256 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 51.

The spelling of 365143772472 in words is "three hundred sixty-five billion, one hundred forty-three million, seven hundred seventy-two thousand, four hundred seventy-two".