3260401118567 has 4 divisors (see below), whose sum is σ = 3285289676856. Its totient is φ = 3235512560280.

The previous prime is 3260401118539. The next prime is 3260401118593. The reversal of 3260401118567 is 7658111040623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3260401118567 - 2²⁶ = 3260334009703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260401111567) 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, 12444278948 + ... + 12444279209.

It is an arithmetic number, because the mean of its divisors is an integer number (821322419214).

Almost surely, 2^{3260401118567} is an apocalyptic number.

3260401118567 is a deficient number, since it is larger than the sum of its proper divisors (24888558289).

3260401118567 is a wasteful number, since it uses less digits than its factorization.

3260401118567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24888558288.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 3260401118567 in words is "three trillion, two hundred sixty billion, four hundred one million, one hundred eighteen thousand, five hundred sixty-seven".