232535012015453 has 16 divisors (see below), whose sum is σ = 265943725868160. Its totient is φ = 199173662263296.

The previous prime is 232535012015447. The next prime is 232535012015459. The reversal of 232535012015453 is 354510210535232.

It is an interprime number because it is at equal distance from previous prime (232535012015447) and next prime (232535012015459).

It is not a de Polignac number, because 232535012015453 - 2⁴⁴ = 214942825971037 is a prime.

It is a super-2 number, since 2×232535012015453² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232535012015453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232535012015459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 397780025 + ... + 398364177.

It is an arithmetic number, because the mean of its divisors is an integer number (16621482866760).

Almost surely, 2^{232535012015453} is an apocalyptic number.

It is an amenable number.

232535012015453 is a deficient number, since it is larger than the sum of its proper divisors (33408713852707).

232535012015453 is a wasteful number, since it uses less digits than its factorization.

232535012015453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624596.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 232535012015453 in words is "two hundred thirty-two trillion, five hundred thirty-five billion, twelve million, fifteen thousand, four hundred fifty-three".