113020333311 has 16 divisors (see below), whose sum is σ = 155621674208. Its totient is φ = 72905443200.

The previous prime is 113020333303. The next prime is 113020333319. The reversal of 113020333311 is 113333020311.

It is an interprime number because it is at equal distance from previous prime (113020333303) and next prime (113020333319).

It is not a de Polignac number, because 113020333311 - 2³ = 113020333303 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 (113020333319) 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, 2792620 + ... + 2832801.

It is an arithmetic number, because the mean of its divisors is an integer number (9726354638).

Almost surely, 2^113020333311 is an apocalyptic number.

113020333311 is a deficient number, since it is larger than the sum of its proper divisors (42601340897).

113020333311 is a wasteful number, since it uses less digits than its factorization.

113020333311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5625642.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 113020333311 its reverse (113333020311), we get a palindrome (226353353622).

The spelling of 113020333311 in words is "one hundred thirteen billion, twenty million, three hundred thirty-three thousand, three hundred eleven".