445264255032 has 16 divisors (see below), whose sum is σ = 1113160637640. Its totient is φ = 148421418336.

The previous prime is 445264255019. The next prime is 445264255087. The reversal of 445264255032 is 230552462544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9276338623 + ... + 9276338670.

Almost surely, 2^445264255032 is an apocalyptic number.

It is an amenable number.

445264255032 is an abundant number, since it is smaller than the sum of its proper divisors (667896382608).

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

445264255032 is a wasteful number, since it uses less digits than its factorization.

445264255032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18552677302 (or 18552677298 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 445264255032 in words is "four hundred forty-five billion, two hundred sixty-four million, two hundred fifty-five thousand, thirty-two".