32501242545 has 8 divisors (see below), whose sum is σ = 52001988096. Its totient is φ = 17333996016.

The previous prime is 32501242517. The next prime is 32501242601. The reversal of 32501242545 is 54524210523.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32501242545 - 2⁸ = 32501242289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1083374737 + ... + 1083374766.

It is an arithmetic number, because the mean of its divisors is an integer number (6500248512).

Almost surely, 2^32501242545 is an apocalyptic number.

It is an amenable number.

32501242545 is a deficient number, since it is larger than the sum of its proper divisors (19500745551).

32501242545 is a wasteful number, since it uses less digits than its factorization.

32501242545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166749511.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 32501242545 in words is "thirty-two billion, five hundred one million, two hundred forty-two thousand, five hundred forty-five".