45315617716 has 24 divisors (see below), whose sum is σ = 80269479360. Its totient is φ = 22381964352.

The previous prime is 45315617693. The next prime is 45315617717. The reversal of 45315617716 is 61771651354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45315617717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318555 + ... + 438301.

It is an arithmetic number, because the mean of its divisors is an integer number (3344561640).

Almost surely, 2^45315617716 is an apocalyptic number.

It is an amenable number.

45315617716 is a deficient number, since it is larger than the sum of its proper divisors (34953861644).

45315617716 is a wasteful number, since it uses less digits than its factorization.

45315617716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120903 (or 120901 counting only the distinct ones).

The product of its digits is 529200, while the sum is 46.

The spelling of 45315617716 in words is "forty-five billion, three hundred fifteen million, six hundred seventeen thousand, seven hundred sixteen".