32263516445025 has 48 divisors (see below), whose sum is σ = 54264819400704. Its totient is φ = 16912169628480.

The previous prime is 32263516444889. The next prime is 32263516445063. The reversal of 32263516445025 is 52054461536223.

It is not a de Polignac number, because 32263516445025 - 2⁹ = 32263516444513 is a prime.

It is a super-2 number, since 2×32263516445025² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14809077 + ... + 16847426.

It is an arithmetic number, because the mean of its divisors is an integer number (1130517070848).

Almost surely, 2^{32263516445025} is an apocalyptic number.

It is an amenable number.

32263516445025 is a deficient number, since it is larger than the sum of its proper divisors (22001302955679).

32263516445025 is a wasteful number, since it uses less digits than its factorization.

32263516445025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31656750 (or 31656745 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 48.

The spelling of 32263516445025 in words is "thirty-two trillion, two hundred sixty-three billion, five hundred sixteen million, four hundred forty-five thousand, twenty-five".