113552500440140 has 48 divisors (see below), whose sum is σ = 252493763088672. Its totient is φ = 42748086506496.

The previous prime is 113552500440109. The next prime is 113552500440149. The reversal of 113552500440140 is 41044005255311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113552500440140.

It is not an unprimeable number, because it can be changed into a prime (113552500440149) 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, 9156359 + ... + 17633601.

It is an arithmetic number, because the mean of its divisors is an integer number (5260286731014).

Almost surely, 2^{113552500440140} is an apocalyptic number.

113552500440140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113552500440140 is an abundant number, since it is smaller than the sum of its proper divisors (138941262648532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113552500440140 is a wasteful number, since it uses less digits than its factorization.

113552500440140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8516666 (or 8516664 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 113552500440140 its reverse (41044005255311), we get a palindrome (154596505695451).

The spelling of 113552500440140 in words is "one hundred thirteen trillion, five hundred fifty-two billion, five hundred million, four hundred forty thousand, one hundred forty".