5021334421532 has 96 divisors (see below), whose sum is σ = 10874442270720. Its totient is φ = 1994586612480.

The previous prime is 5021334421531. The next prime is 5021334421553. The reversal of 5021334421532 is 2351244331205.

It is a junction number, because it is equal to n+sod(n) for n = 5021334421492 and 5021334421501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021334421531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15632213 + ... + 15950195.

It is an arithmetic number, because the mean of its divisors is an integer number (113275440320).

Almost surely, 2^{5021334421532} is an apocalyptic number.

5021334421532 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5021334421532 is an abundant number, since it is smaller than the sum of its proper divisors (5853107849188).

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

5021334421532 is a wasteful number, since it uses less digits than its factorization.

5021334421532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319483 (or 319481 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 5021334421532 its reverse (2351244331205), we get a palindrome (7372578752737).

The spelling of 5021334421532 in words is "five trillion, twenty-one billion, three hundred thirty-four million, four hundred twenty-one thousand, five hundred thirty-two".