53267328238 has 16 divisors (see below), whose sum is σ = 82872046080. Its totient is φ = 25648109536.

The previous prime is 53267328227. The next prime is 53267328251. The reversal of 53267328238 is 83282376235.

It is a super-2 number, since 2×53267328238² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53267328191 and 53267328200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1176745 + ... + 1221172.

It is an arithmetic number, because the mean of its divisors is an integer number (5179502880).

Almost surely, 2^53267328238 is an apocalyptic number.

53267328238 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

53267328238 is a deficient number, since it is larger than the sum of its proper divisors (29604717842).

53267328238 is a wasteful number, since it uses less digits than its factorization.

53267328238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2398331.

The product of its digits is 2903040, while the sum is 49.

The spelling of 53267328238 in words is "fifty-three billion, two hundred sixty-seven million, three hundred twenty-eight thousand, two hundred thirty-eight".