45480088415648 has 48 divisors (see below), whose sum is σ = 89784248710464. Its totient is φ = 22677819709440.

The previous prime is 45480088415617. The next prime is 45480088415693. The reversal of 45480088415648 is 84651488008454.

It is a super-3 number, since 3×45480088415648³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16912208 + ... + 19416048.

It is an arithmetic number, because the mean of its divisors is an integer number (1870505181468).

Almost surely, 2^{45480088415648} is an apocalyptic number.

It is an amenable number.

45480088415648 is a deficient number, since it is larger than the sum of its proper divisors (44304160294816).

45480088415648 is a wasteful number, since it uses less digits than its factorization.

45480088415648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505405 (or 2505397 counting only the distinct ones).

The product of its (nonzero) digits is 157286400, while the sum is 65.

The spelling of 45480088415648 in words is "forty-five trillion, four hundred eighty billion, eighty-eight million, four hundred fifteen thousand, six hundred forty-eight".