5021128274932 has 288 divisors, whose sum is σ = 11605523650560. Its totient is φ = 1858193568000.

The previous prime is 5021128274923. The next prime is 5021128274951. The reversal of 5021128274932 is 2394728211205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1587455983 + ... + 1587459145.

It is an arithmetic number, because the mean of its divisors is an integer number (40296957120).

Almost surely, 2^{5021128274932} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5021128274932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5802761825280).

5021128274932 is an abundant number, since it is smaller than the sum of its proper divisors (6584395375628).

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

5021128274932 is a wasteful number, since it uses less digits than its factorization.

5021128274932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3483 (or 3470 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 5021128274932 in words is "five trillion, twenty-one billion, one hundred twenty-eight million, two hundred seventy-four thousand, nine hundred thirty-two".