45515615060 has 48 divisors (see below), whose sum is σ = 96787716480. Its totient is φ = 17977837440.

The previous prime is 45515615051. The next prime is 45515615069. The reversal of 45515615060 is 6051651554.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45515615051) and next prime (45515615069).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45515615069) 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 15 ways as a sum of consecutive naturals, for example, 631346 + ... + 699734.

It is an arithmetic number, because the mean of its divisors is an integer number (2016410760).

Almost surely, 2^45515615060 is an apocalyptic number.

It is an amenable number.

45515615060 is an abundant number, since it is smaller than the sum of its proper divisors (51272101420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45515615060 is a wasteful number, since it uses less digits than its factorization.

45515615060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68816 (or 68814 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 38.

The spelling of 45515615060 in words is "forty-five billion, five hundred fifteen million, six hundred fifteen thousand, sixty".