53113534498 has 4 divisors (see below), whose sum is σ = 79670301750. Its totient is φ = 26556767248.

The previous prime is 53113534493. The next prime is 53113534499. The reversal of 53113534498 is 89443531135.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44101260009 + 9012274489 = 210003^2 + 94933^2 .

It is a super-2 number, since 2×53113534498² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53113534493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13278383623 + ... + 13278383626.

Almost surely, 2^53113534498 is an apocalyptic number.

53113534498 is a deficient number, since it is larger than the sum of its proper divisors (26556767252).

53113534498 is a wasteful number, since it uses less digits than its factorization.

53113534498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26556767251.

The product of its digits is 777600, while the sum is 46.

The spelling of 53113534498 in words is "fifty-three billion, one hundred thirteen million, five hundred thirty-four thousand, four hundred ninety-eight".