11657153053 has 24 divisors (see below), whose sum is σ = 14641510848. Its totient is φ = 9085519872.

The previous prime is 11657153023. The next prime is 11657153063. The reversal of 11657153053 is 35035175611.

It is not a de Polignac number, because 11657153053 - 2⁹ = 11657152541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11657153003) 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, 5725 + ... + 152797.

It is an arithmetic number, because the mean of its divisors is an integer number (610062952).

Almost surely, 2^11657153053 is an apocalyptic number.

11657153053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11657153053 is a deficient number, since it is larger than the sum of its proper divisors (2984357795).

11657153053 is a wasteful number, since it uses less digits than its factorization.

11657153053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147173 (or 147160 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 37.

The spelling of 11657153053 in words is "eleven billion, six hundred fifty-seven million, one hundred fifty-three thousand, fifty-three".