52022004531 has 8 divisors (see below), whose sum is σ = 79271625984. Its totient is φ = 29726859720.

The previous prime is 52022004499. The next prime is 52022004563. The reversal of 52022004531 is 13540022025.

It is an interprime number because it is at equal distance from previous prime (52022004499) and next prime (52022004563).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52022004531 - 2⁵ = 52022004499 is a prime.

It is a super-2 number, since 2×52022004531² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52022004571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238619135 + ... + 1238619176.

It is an arithmetic number, because the mean of its divisors is an integer number (9908953248).

Almost surely, 2^52022004531 is an apocalyptic number.

52022004531 is a deficient number, since it is larger than the sum of its proper divisors (27249621453).

52022004531 is a wasteful number, since it uses less digits than its factorization.

52022004531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2477238321.

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 52022004531 its reverse (13540022025), we get a palindrome (65562026556).

The spelling of 52022004531 in words is "fifty-two billion, twenty-two million, four thousand, five hundred thirty-one".