5031822020 has 24 divisors (see below), whose sum is σ = 10671452568. Its totient is φ = 1992800000.

The previous prime is 5031822017. The next prime is 5031822053. The reversal of 5031822020 is 202281305.

It can be written as a sum of positive squares in 4 ways, for example, as 3346391104 + 1685430916 = 57848^2 + 41054^2 .

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, 1243481 + ... + 1247520.

It is an arithmetic number, because the mean of its divisors is an integer number (444643857).

Almost surely, 2^5031822020 is an apocalyptic number.

It is an amenable number.

5031822020 is an abundant number, since it is smaller than the sum of its proper divisors (5639630548).

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

5031822020 is a wasteful number, since it uses less digits than its factorization.

5031822020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2491111 (or 2491109 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 5031822020 is about 70935.3368921301. The cubic root of 5031822020 is about 1713.5959370616.

The spelling of 5031822020 in words is "five billion, thirty-one million, eight hundred twenty-two thousand, twenty".