113020113301 has 4 divisors (see below), whose sum is σ = 113215989292. Its totient is φ = 112824237312.

The previous prime is 113020113277. The next prime is 113020113331. The reversal of 113020113301 is 103311020311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 93131780625 + 19888332676 = 305175^2 + 141026^2 .

It is a cyclic number.

It is not a de Polignac number, because 113020113301 - 2⁹ = 113020112789 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 (113020113331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97937130 + ... + 97938283.

It is an arithmetic number, because the mean of its divisors is an integer number (28303997323).

Almost surely, 2^113020113301 is an apocalyptic number.

It is an amenable number.

113020113301 is a deficient number, since it is larger than the sum of its proper divisors (195875991).

113020113301 is an equidigital number, since it uses as much as digits as its factorization.

113020113301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195875990.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113020113301 its reverse (103311020311), we get a palindrome (216331133612).

The spelling of 113020113301 in words is "one hundred thirteen billion, twenty million, one hundred thirteen thousand, three hundred one".