113340121610 has 64 divisors (see below), whose sum is σ = 214861883040. Its totient is φ = 42989690880.

The previous prime is 113340121607. The next prime is 113340121619. The reversal of 113340121610 is 16121043311.

It is a happy number.

It can be written as a sum of positive squares in 16 ways, for example, as 358761481 + 112981360129 = 18941^2 + 336127^2 .

It is not an unprimeable number, because it can be changed into a prime (113340121619) 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, 16820162 + ... + 16826898.

Almost surely, 2^113340121610 is an apocalyptic number.

113340121610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113340121610 is a deficient number, since it is larger than the sum of its proper divisors (101521761430).

113340121610 is a wasteful number, since it uses less digits than its factorization.

113340121610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7931.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 113340121610 its reverse (16121043311), we get a palindrome (129461164921).

The spelling of 113340121610 in words is "one hundred thirteen billion, three hundred forty million, one hundred twenty-one thousand, six hundred ten".