5321025321045 has 64 divisors (see below), whose sum is σ = 9765766754304. Its totient is φ = 2423498434560.

The previous prime is 5321025321013. The next prime is 5321025321061. The reversal of 5321025321045 is 5401235201235.

It is not a de Polignac number, because 5321025321045 - 2⁵ = 5321025321013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5321025320997 and 5321025321015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 305253480 + ... + 305270910.

It is an arithmetic number, because the mean of its divisors is an integer number (152590105536).

Almost surely, 2^{5321025321045} is an apocalyptic number.

It is an amenable number.

5321025321045 is a deficient number, since it is larger than the sum of its proper divisors (4444741433259).

5321025321045 is a wasteful number, since it uses less digits than its factorization.

5321025321045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28002.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 5321025321045 in words is "five trillion, three hundred twenty-one billion, twenty-five million, three hundred twenty-one thousand, forty-five".