5021055102 has 32 divisors (see below), whose sum is σ = 12080736000. Its totient is φ = 1359082368.

The previous prime is 5021055079. The next prime is 5021055163. The reversal of 5021055102 is 2015501205.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

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, 3145227 + ... + 3146822.

It is an arithmetic number, because the mean of its divisors is an integer number (377523000).

Almost surely, 2^5021055102 is an apocalyptic number.

5021055102 is an abundant number, since it is smaller than the sum of its proper divisors (7059680898).

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

5021055102 is a wasteful number, since it uses less digits than its factorization.

5021055102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6292080.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 5021055102 is about 70859.4037654848. The cubic root of 5021055102 is about 1712.3728332374.

Adding to 5021055102 its reverse (2015501205), we get a palindrome (7036556307).

The spelling of 5021055102 in words is "five billion, twenty-one million, fifty-five thousand, one hundred two".