53255130232 has 8 divisors (see below), whose sum is σ = 99853369200. Its totient is φ = 26627565112.

The previous prime is 53255130221. The next prime is 53255130233. The reversal of 53255130232 is 23203155235.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×53255130232² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53255130194 and 53255130203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53255130233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3328445632 + ... + 3328445647.

It is an arithmetic number, because the mean of its divisors is an integer number (12481671150).

Almost surely, 2^53255130232 is an apocalyptic number.

It is an amenable number.

53255130232 is a deficient number, since it is larger than the sum of its proper divisors (46598238968).

53255130232 is a wasteful number, since it uses less digits than its factorization.

53255130232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6656891285 (or 6656891281 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 53255130232 its reverse (23203155235), we get a palindrome (76458285467).

The spelling of 53255130232 in words is "fifty-three billion, two hundred fifty-five million, one hundred thirty thousand, two hundred thirty-two".