260257000973 has 8 divisors (see below), whose sum is σ = 264199599936. Its totient is φ = 256322096800.

The previous prime is 260257000961. The next prime is 260257000979. The reversal of 260257000973 is 379000752062.

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 260257000973 - 2⁴ = 260257000957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 260257000973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260257000979) 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, 1855523 + ... + 1990848.

It is an arithmetic number, because the mean of its divisors is an integer number (33024949992).

Almost surely, 2^260257000973 is an apocalyptic number.

It is an amenable number.

260257000973 is a deficient number, since it is larger than the sum of its proper divisors (3942598963).

260257000973 is an equidigital number, since it uses as much as digits as its factorization.

260257000973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847395.

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 260257000973 in words is "two hundred sixty billion, two hundred fifty-seven million, nine hundred seventy-three", and thus it is an aban number.