52351233111153 has 24 divisors (see below), whose sum is σ = 75656688618368. Its totient is φ = 34883174623392.

The previous prime is 52351233111083. The next prime is 52351233111161. The reversal of 52351233111153 is 35111133215325.

52351233111153 is a `hidden beast` number, since 5 + 2 + 351 + 233 + 11 + 11 + 53 = 666.

It is not a de Polignac number, because 52351233111153 - 2⁹ = 52351233110641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52351233111953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 325715976 + ... + 325876662.

Almost surely, 2^{52351233111153} is an apocalyptic number.

It is an amenable number.

52351233111153 is a deficient number, since it is larger than the sum of its proper divisors (23305455507215).

52351233111153 is a wasteful number, since it uses less digits than its factorization.

52351233111153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178773 (or 178770 counting only the distinct ones).

The product of its digits is 40500, while the sum is 36.

Adding to 52351233111153 its reverse (35111133215325), we get a palindrome (87462366326478).

The spelling of 52351233111153 in words is "fifty-two trillion, three hundred fifty-one billion, two hundred thirty-three million, one hundred eleven thousand, one hundred fifty-three".