5171008690 has 16 divisors (see below), whose sum is σ = 9343211328. Its totient is φ = 2060537776.

The previous prime is 5171008681. The next prime is 5171008691. The reversal of 5171008690 is 968001715.

It is a super-2 number, since 2×5171008690² = 53478661744111032200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5171008691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980452 + ... + 985711.

It is an arithmetic number, because the mean of its divisors is an integer number (583950708).

Almost surely, 2^5171008690 is an apocalyptic number.

5171008690 is a deficient number, since it is larger than the sum of its proper divisors (4172202638).

5171008690 is a wasteful number, since it uses less digits than its factorization.

5171008690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966433.

The product of its (nonzero) digits is 15120, while the sum is 37.

The square root of 5171008690 is about 71909.7259763935. The cubic root of 5171008690 is about 1729.2525411019.

The spelling of 5171008690 in words is "five billion, one hundred seventy-one million, eight thousand, six hundred ninety".