52235692498 has 48 divisors (see below), whose sum is σ = 91451135160. Its totient is φ = 22282895360.

The previous prime is 52235692493. The next prime is 52235692513. The reversal of 52235692498 is 89429653225.

It can be written as a sum of positive squares in 4 ways, for example, as 52183462969 + 52229529 = 228437^2 + 7227^2 .

It is a super-2 number, since 2×52235692498² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (52235692493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1434258 + ... + 1470226.

Almost surely, 2^52235692498 is an apocalyptic number.

52235692498 is a deficient number, since it is larger than the sum of its proper divisors (39215442662).

52235692498 is a wasteful number, since it uses less digits than its factorization.

52235692498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36363 (or 36352 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 55.

The spelling of 52235692498 in words is "fifty-two billion, two hundred thirty-five million, six hundred ninety-two thousand, four hundred ninety-eight".