5021453012 has 12 divisors (see below), whose sum is σ = 9169610016. Its totient is φ = 2401564440.

The previous prime is 5021453009. The next prime is 5021453033. The reversal of 5021453012 is 2103541205.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27290414 + ... + 27290597.

It is an arithmetic number, because the mean of its divisors is an integer number (764134168).

Almost surely, 2^5021453012 is an apocalyptic number.

It is an amenable number.

5021453012 is a deficient number, since it is larger than the sum of its proper divisors (4148157004).

5021453012 is a wasteful number, since it uses less digits than its factorization.

5021453012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54581038 (or 54581036 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5021453012 is about 70862.2114529317. The cubic root of 5021453012 is about 1712.4180662453.

Adding to 5021453012 its reverse (2103541205), we get a palindrome (7124994217).

The spelling of 5021453012 in words is "five billion, twenty-one million, four hundred fifty-three thousand, twelve".