113345460553 has 8 divisors (see below), whose sum is σ = 126273457800. Its totient is φ = 101018765568.

The previous prime is 113345460551. The next prime is 113345460563. The reversal of 113345460553 is 355064543311.

It can be written as a sum of positive squares in 4 ways, for example, as 23136539449 + 90208921104 = 152107^2 + 300348^2 .

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 113345460553 - 2¹ = 113345460551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113345460551) 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, 150325168 + ... + 150325921.

It is an arithmetic number, because the mean of its divisors is an integer number (15784182225).

Almost surely, 2^113345460553 is an apocalyptic number.

113345460553 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113345460553 is a deficient number, since it is larger than the sum of its proper divisors (12927997247).

113345460553 is a wasteful number, since it uses less digits than its factorization.

113345460553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300651131.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 113345460553 in words is "one hundred thirteen billion, three hundred forty-five million, four hundred sixty thousand, five hundred fifty-three".