113301304421 has 8 divisors (see below), whose sum is σ = 119974232664. Its totient is φ = 106629281280.

The previous prime is 113301304381. The next prime is 113301304427. The reversal of 113301304421 is 124403103311.

It can be written as a sum of positive squares in 4 ways, for example, as 11457347521 + 101843956900 = 107039^2 + 319130^2 .

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 113301304421 - 2⁶ = 113301304357 is a prime.

It is a super-2 number, since 2×113301304421² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113301304427) 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, 40451 + ... + 477743.

It is an arithmetic number, because the mean of its divisors is an integer number (14996779083).

Almost surely, 2^113301304421 is an apocalyptic number.

It is an amenable number.

113301304421 is a deficient number, since it is larger than the sum of its proper divisors (6672928243).

113301304421 is a wasteful number, since it uses less digits than its factorization.

113301304421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452551.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 113301304421 its reverse (124403103311), we get a palindrome (237704407732).

The spelling of 113301304421 in words is "one hundred thirteen billion, three hundred one million, three hundred four thousand, four hundred twenty-one".