45325645615 has 8 divisors (see below), whose sum is σ = 55135854288. Its totient is φ = 35763796800.

The previous prime is 45325645601. The next prime is 45325645621. The reversal of 45325645615 is 51654652354.

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

It is not a de Polignac number, because 45325645615 - 2¹¹ = 45325643567 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 7 ways as a sum of consecutive naturals, for example, 62089561 + ... + 62090290.

It is an arithmetic number, because the mean of its divisors is an integer number (6891981786).

Almost surely, 2^45325645615 is an apocalyptic number.

45325645615 is a deficient number, since it is larger than the sum of its proper divisors (9810208673).

45325645615 is a wasteful number, since it uses less digits than its factorization.

45325645615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124179929.

The product of its digits is 2160000, while the sum is 46.

The spelling of 45325645615 in words is "forty-five billion, three hundred twenty-five million, six hundred forty-five thousand, six hundred fifteen".