49591532325 has 12 divisors (see below), whose sum is σ = 81991333568. Its totient is φ = 26448817200.

The previous prime is 49591532299. The next prime is 49591532387. The reversal of 49591532325 is 52323519594.

It is a happy number.

It is not a de Polignac number, because 49591532325 - 2⁸ = 49591532069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 330610141 + ... + 330610290.

Almost surely, 2^49591532325 is an apocalyptic number.

It is an amenable number.

49591532325 is a deficient number, since it is larger than the sum of its proper divisors (32399801243).

49591532325 is a wasteful number, since it uses less digits than its factorization.

49591532325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661220444 (or 661220439 counting only the distinct ones).

The product of its digits is 1458000, while the sum is 48.

The spelling of 49591532325 in words is "forty-nine billion, five hundred ninety-one million, five hundred thirty-two thousand, three hundred twenty-five".