113333010121 has 8 divisors (see below), whose sum is σ = 114148773000. Its totient is φ = 112517982720.

The previous prime is 113333010079. The next prime is 113333010191. The reversal of 113333010121 is 121010333311.

It can be written as a sum of positive squares in 4 ways, for example, as 57684025 + 113275326096 = 7595^2 + 336564^2 .

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 113333010121 - 2¹¹ = 113333008073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113333010191) 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, 127315 + ... + 492823.

It is an arithmetic number, because the mean of its divisors is an integer number (14268596625).

Almost surely, 2^113333010121 is an apocalyptic number.

It is an amenable number.

113333010121 is a deficient number, since it is larger than the sum of its proper divisors (815762879).

113333010121 is a wasteful number, since it uses less digits than its factorization.

113333010121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367739.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 113333010121 its reverse (121010333311), we get a palindrome (234343343432).

The spelling of 113333010121 in words is "one hundred thirteen billion, three hundred thirty-three million, ten thousand, one hundred twenty-one".