26412004365 has 48 divisors (see below), whose sum is σ = 43310671488. Its totient is φ = 13739474944.

The previous prime is 26412004357. The next prime is 26412004387. The reversal of 26412004365 is 56340021462.

It is not a de Polignac number, because 26412004365 - 2³ = 26412004357 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52508704 + ... + 52509206.

It is an arithmetic number, because the mean of its divisors is an integer number (902305656).

Almost surely, 2^26412004365 is an apocalyptic number.

It is an amenable number.

26412004365 is a deficient number, since it is larger than the sum of its proper divisors (16898667123).

26412004365 is an equidigital number, since it uses as much as digits as its factorization.

26412004365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078 (or 821 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

It can be divided in two parts, 2641 and 2004365, that added together give a triangular number (2007006 = T₂₀₀₃).

The spelling of 26412004365 in words is "twenty-six billion, four hundred twelve million, four thousand, three hundred sixty-five".