45332544215 has 8 divisors (see below), whose sum is σ = 62170346400. Its totient is φ = 31085173152.

The previous prime is 45332544211. The next prime is 45332544221. The reversal of 45332544215 is 51244523354.

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

It is a cyclic number.

It is not a de Polignac number, because 45332544215 - 2² = 45332544211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45332544211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647607740 + ... + 647607809.

It is an arithmetic number, because the mean of its divisors is an integer number (7771293300).

Almost surely, 2^45332544215 is an apocalyptic number.

45332544215 is a deficient number, since it is larger than the sum of its proper divisors (16837802185).

45332544215 is a wasteful number, since it uses less digits than its factorization.

45332544215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295215561.

The product of its digits is 288000, while the sum is 38.

The spelling of 45332544215 in words is "forty-five billion, three hundred thirty-two million, five hundred forty-four thousand, two hundred fifteen".