260253113 has 4 divisors (see below), whose sum is σ = 260297808. Its totient is φ = 260208420.

The previous prime is 260253107. The next prime is 260253121. The reversal of 260253113 is 311352062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 260253113 - 2²² = 256058809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260253143) 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, 12023 + ... + 25788.

It is an arithmetic number, because the mean of its divisors is an integer number (65074452).

Almost surely, 2^260253113 is an apocalyptic number.

It is an amenable number.

260253113 is a deficient number, since it is larger than the sum of its proper divisors (44695).

260253113 is an equidigital number, since it uses as much as digits as its factorization.

260253113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44694.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 260253113 is about 16132.3622882701. The cubic root of 260253113 is about 638.4574774321.

The spelling of 260253113 in words is "two hundred sixty million, two hundred fifty-three thousand, one hundred thirteen".