5163220275828 has 12 divisors (see below), whose sum is σ = 12047513976960. Its totient is φ = 1721073425272.

The previous prime is 5163220275823. The next prime is 5163220275847. The reversal of 5163220275828 is 8285720223615.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5163220275821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215134178148 + ... + 215134178171.

It is an arithmetic number, because the mean of its divisors is an integer number (1003959498080).

Almost surely, 2^{5163220275828} is an apocalyptic number.

It is an amenable number.

5163220275828 is an abundant number, since it is smaller than the sum of its proper divisors (6884293701132).

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

5163220275828 is a wasteful number, since it uses less digits than its factorization.

5163220275828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430268356326 (or 430268356324 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 51.

The spelling of 5163220275828 in words is "five trillion, one hundred sixty-three billion, two hundred twenty million, two hundred seventy-five thousand, eight hundred twenty-eight".