53152325311332 has 24 divisors (see below), whose sum is σ = 133562253346816. Its totient is φ = 16354561634208.

The previous prime is 53152325311291. The next prime is 53152325311361. The reversal of 53152325311332 is 23311352325135.

It is a super-2 number, since 2×53152325311332² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170360016868 + ... + 170360017179.

Almost surely, 2^{53152325311332} is an apocalyptic number.

53152325311332 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

53152325311332 is an abundant number, since it is smaller than the sum of its proper divisors (80409928035484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53152325311332 is a wasteful number, since it uses less digits than its factorization.

53152325311332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340720034067 (or 340720034065 counting only the distinct ones).

The product of its digits is 243000, while the sum is 39.

Adding to 53152325311332 its reverse (23311352325135), we get a palindrome (76463677636467).

The spelling of 53152325311332 in words is "fifty-three trillion, one hundred fifty-two billion, three hundred twenty-five million, three hundred eleven thousand, three hundred thirty-two".