259261744034004 has 96 divisors (see below), whose sum is σ = 609892276121856. Its totient is φ = 85717143536640.

The previous prime is 259261744033951. The next prime is 259261744034009. The reversal of 259261744034004 is 400430447162952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259261744034009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 946049569 + ... + 946323575.

It is an arithmetic number, because the mean of its divisors is an integer number (6353044542936).

Almost surely, 2^{259261744034004} is an apocalyptic number.

It is an amenable number.

259261744034004 is an abundant number, since it is smaller than the sum of its proper divisors (350630532087852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

259261744034004 is a wasteful number, since it uses less digits than its factorization.

259261744034004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275585 (or 275583 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 51.

The spelling of 259261744034004 in words is "two hundred fifty-nine trillion, two hundred sixty-one billion, seven hundred forty-four million, thirty-four thousand, four".