53192453187 has 8 divisors (see below), whose sum is σ = 72653106960. Its totient is φ = 34596717440.

The previous prime is 53192453173. The next prime is 53192453213. The reversal of 53192453187 is 78135429135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53192453187 - 2¹¹ = 53192451139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53192453147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216229362 + ... + 216229607.

It is an arithmetic number, because the mean of its divisors is an integer number (9081638370).

Almost surely, 2^53192453187 is an apocalyptic number.

53192453187 is a deficient number, since it is larger than the sum of its proper divisors (19460653773).

53192453187 is a wasteful number, since it uses less digits than its factorization.

53192453187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432459013.

The product of its digits is 907200, while the sum is 48.

The spelling of 53192453187 in words is "fifty-three billion, one hundred ninety-two million, four hundred fifty-three thousand, one hundred eighty-seven".