113034790821 has 16 divisors (see below), whose sum is σ = 152385234944. Its totient is φ = 74524230144.

The previous prime is 113034790811. The next prime is 113034790901. The reversal of 113034790821 is 128097430311.

It is not a de Polignac number, because 113034790821 - 2¹³ = 113034782629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113034790821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113034790801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354676 + ... + 593181.

It is an arithmetic number, because the mean of its divisors is an integer number (9524077184).

Almost surely, 2^113034790821 is an apocalyptic number.

It is an amenable number.

113034790821 is a deficient number, since it is larger than the sum of its proper divisors (39350444123).

113034790821 is a wasteful number, since it uses less digits than its factorization.

113034790821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948300.

The product of its (nonzero) digits is 36288, while the sum is 39.

The spelling of 113034790821 in words is "one hundred thirteen billion, thirty-four million, seven hundred ninety thousand, eight hundred twenty-one".