5501071664 has 40 divisors (see below), whose sum is σ = 11631493632. Its totient is φ = 2499577920.

The previous prime is 5501071651. The next prime is 5501071673. The reversal of 5501071664 is 4661701055.

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, 817337 + ... + 824039.

Almost surely, 2^5501071664 is an apocalyptic number.

It is an amenable number.

5501071664 is an abundant number, since it is smaller than the sum of its proper divisors (6130421968).

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

5501071664 is a wasteful number, since it uses less digits than its factorization.

5501071664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11385 (or 11379 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 5501071664 is about 74169.2096762531. The cubic root of 5501071664 is about 1765.2888071030.

The spelling of 5501071664 in words is "five billion, five hundred one million, seventy-one thousand, six hundred sixty-four".