131115201552353 has 16 divisors (see below), whose sum is σ = 132644051971200. Its totient is φ = 129595191648000.

The previous prime is 131115201552347. The next prime is 131115201552373. The reversal of 131115201552353 is 353255102511131.

It is a cyclic number.

It is not a de Polignac number, because 131115201552353 - 2⁴ = 131115201552337 is a prime.

It is a super-2 number, since 2×131115201552353² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131115201552373) 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, 38936153 + ... + 42169353.

It is an arithmetic number, because the mean of its divisors is an integer number (8290253248200).

Almost surely, 2^{131115201552353} is an apocalyptic number.

It is an amenable number.

131115201552353 is a deficient number, since it is larger than the sum of its proper divisors (1528850418847).

131115201552353 is a wasteful number, since it uses less digits than its factorization.

131115201552353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234568.

The product of its (nonzero) digits is 67500, while the sum is 38.

The spelling of 131115201552353 in words is "one hundred thirty-one trillion, one hundred fifteen billion, two hundred one million, five hundred fifty-two thousand, three hundred fifty-three".