113341420040 has 32 divisors (see below), whose sum is σ = 263244591360. Its totient is φ = 43874097600.

The previous prime is 113341420007. The next prime is 113341420063. The reversal of 113341420040 is 40024143311.

It is a junction number, because it is equal to n+sod(n) for n = 113341419988 and 113341420015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45700946 + ... + 45703425.

It is an arithmetic number, because the mean of its divisors is an integer number (8226393480).

Almost surely, 2^113341420040 is an apocalyptic number.

113341420040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113341420040 is an abundant number, since it is smaller than the sum of its proper divisors (149903171320).

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

113341420040 is a wasteful number, since it uses less digits than its factorization.

113341420040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91404413 (or 91404409 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 113341420040 its reverse (40024143311), we get a palindrome (153365563351).

The spelling of 113341420040 in words is "one hundred thirteen billion, three hundred forty-one million, four hundred twenty thousand, forty".