260075581031 has 6 divisors (see below), whose sum is σ = 302536900440. Its totient is φ = 222921926556.

The previous prime is 260075580977. The next prime is 260075581033. The reversal of 260075581031 is 130185570062.

It is a de Polignac number, because none of the positive numbers 2^k-260075581031 is a prime.

It is a super-2 number, since 2×260075581031² (a number of 24 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 (260075581033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2653832411 + ... + 2653832508.

It is an arithmetic number, because the mean of its divisors is an integer number (50422816740).

Almost surely, 2^260075581031 is an apocalyptic number.

260075581031 is a deficient number, since it is larger than the sum of its proper divisors (42461319409).

260075581031 is an equidigital number, since it uses as much as digits as its factorization.

260075581031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5307664933 (or 5307664926 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 260075581031 in words is "two hundred sixty billion, seventy-five million, five hundred eighty-one thousand, thirty-one".