113540541275 has 48 divisors (see below), whose sum is σ = 163685862720. Its totient is φ = 76521216000.

The previous prime is 113540541271. The next prime is 113540541293. The reversal of 113540541275 is 572145045311.

It is not a de Polignac number, because 113540541275 - 2² = 113540541271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113540541271) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2398031 + ... + 2444919.

It is an arithmetic number, because the mean of its divisors is an integer number (3410122140).

Almost surely, 2^113540541275 is an apocalyptic number.

113540541275 is a deficient number, since it is larger than the sum of its proper divisors (50145321445).

113540541275 is a wasteful number, since it uses less digits than its factorization.

113540541275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47144 (or 47139 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

Adding to 113540541275 its reverse (572145045311), we get a palindrome (685685586586).

The spelling of 113540541275 in words is "one hundred thirteen billion, five hundred forty million, five hundred forty-one thousand, two hundred seventy-five".