45216517467 has 48 divisors (see below), whose sum is σ = 67776821280. Its totient is φ = 26783877120.

The previous prime is 45216517459. The next prime is 45216517481. The reversal of 45216517467 is 76471561254.

It is not a de Polignac number, because 45216517467 - 2³ = 45216517459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45216517417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5170923 + ... + 5179659.

It is an arithmetic number, because the mean of its divisors is an integer number (1412017110).

Almost surely, 2^45216517467 is an apocalyptic number.

45216517467 is a deficient number, since it is larger than the sum of its proper divisors (22560303813).

45216517467 is a wasteful number, since it uses less digits than its factorization.

45216517467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9084 (or 9073 counting only the distinct ones).

The product of its digits is 1411200, while the sum is 48.

The spelling of 45216517467 in words is "forty-five billion, two hundred sixteen million, five hundred seventeen thousand, four hundred sixty-seven".