45088628516 has 6 divisors (see below), whose sum is σ = 78905099910. Its totient is φ = 22544314256.

The previous prime is 45088628503. The next prime is 45088628567. The reversal of 45088628516 is 61582688054.

It can be written as a sum of positive squares in only one way, i.e., 43564038400 + 1524590116 = 208720^2 + 39046^2 .

It is a super-3 number, since 3×45088628516³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5636078561 + ... + 5636078568.

It is an arithmetic number, because the mean of its divisors is an integer number (13150849985).

Almost surely, 2^45088628516 is an apocalyptic number.

It is an amenable number.

45088628516 is a deficient number, since it is larger than the sum of its proper divisors (33816471394).

45088628516 is a wasteful number, since it uses less digits than its factorization.

45088628516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11272157133 (or 11272157131 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 53.

The spelling of 45088628516 in words is "forty-five billion, eighty-eight million, six hundred twenty-eight thousand, five hundred sixteen".