5101000620 has 48 divisors (see below), whose sum is σ = 15122969568. Its totient is φ = 1280250880.

The previous prime is 5101000613. The next prime is 5101000643. The reversal of 5101000620 is 260001015.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 5101000620.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2499471 + ... + 2501510.

It is an arithmetic number, because the mean of its divisors is an integer number (315061866).

Almost surely, 2^5101000620 is an apocalyptic number.

It is an amenable number.

5101000620 is an abundant number, since it is smaller than the sum of its proper divisors (10021968948).

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

5101000620 is a wasteful number, since it uses less digits than its factorization.

5101000620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5001010 (or 5001008 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 5101000620 is about 71421.2896831190. The cubic root of 5101000620 is about 1721.4131864254.

Adding to 5101000620 its reverse (260001015), we get a palindrome (5361001635).

The spelling of 5101000620 in words is "five billion, one hundred one million, six hundred twenty", and thus it is an aban number.