153453113253 has 32 divisors (see below), whose sum is σ = 250412897280. Its totient is φ = 92098937520.

The previous prime is 153453113249. The next prime is 153453113269. The reversal of 153453113253 is 352311354351.

153453113253 is a `hidden beast` number, since 1 + 53 + 45 + 311 + 3 + 253 = 666.

It is not a de Polignac number, because 153453113253 - 2² = 153453113249 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153453113153) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2477551 + ... + 2538732.

It is an arithmetic number, because the mean of its divisors is an integer number (7825403040).

Almost surely, 2^153453113253 is an apocalyptic number.

It is an amenable number.

153453113253 is a deficient number, since it is larger than the sum of its proper divisors (96959784027).

153453113253 is a wasteful number, since it uses less digits than its factorization.

153453113253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5016406 (or 5016400 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The spelling of 153453113253 in words is "one hundred fifty-three billion, four hundred fifty-three million, one hundred thirteen thousand, two hundred fifty-three".