65260400113 has 8 divisors (see below), whose sum is σ = 65875295808. Its totient is φ = 64648172784.

The previous prime is 65260400111. The next prime is 65260400129. The reversal of 65260400113 is 31100406256.

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 65260400113 - 2¹ = 65260400111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (65260400111) 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, 617931 + ... + 715792.

It is an arithmetic number, because the mean of its divisors is an integer number (8234411976).

Almost surely, 2^65260400113 is an apocalyptic number.

It is an amenable number.

65260400113 is a deficient number, since it is larger than the sum of its proper divisors (614895695).

65260400113 is a wasteful number, since it uses less digits than its factorization.

65260400113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334183.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 65260400113 its reverse (31100406256), we get a palindrome (96360806369).

The spelling of 65260400113 in words is "sixty-five billion, two hundred sixty million, four hundred thousand, one hundred thirteen".