113535002344021 has 8 divisors (see below), whose sum is σ = 119722803268320. Its totient is φ = 107368428868272.

The previous prime is 113535002344007. The next prime is 113535002344123. The reversal of 113535002344021 is 120443200535311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113535002344021 - 2⁵ = 113535002343989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113535002345021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5306851150 + ... + 5306872543.

It is an arithmetic number, because the mean of its divisors is an integer number (14965350408540).

Almost surely, 2^{113535002344021} is an apocalyptic number.

It is an amenable number.

113535002344021 is a deficient number, since it is larger than the sum of its proper divisors (6187800924299).

113535002344021 is a wasteful number, since it uses less digits than its factorization.

113535002344021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10613724275.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 113535002344021 its reverse (120443200535311), we get a palindrome (233978202879332).

The spelling of 113535002344021 in words is "one hundred thirteen trillion, five hundred thirty-five billion, two million, three hundred forty-four thousand, twenty-one".