2560032403455 has 8 divisors (see below), whose sum is σ = 4096051845552. Its totient is φ = 1365350615168.

The previous prime is 2560032403447. The next prime is 2560032403457. The reversal of 2560032403455 is 5543042300652.

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 2560032403455 - 2³ = 2560032403447 is a prime.

It is a super-3 number, since 3×2560032403455³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2560032403457) 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, 85334413434 + ... + 85334413463.

It is an arithmetic number, because the mean of its divisors is an integer number (512006480694).

Almost surely, 2^{2560032403455} is an apocalyptic number.

2560032403455 is a deficient number, since it is larger than the sum of its proper divisors (1536019442097).

2560032403455 is a wasteful number, since it uses less digits than its factorization.

2560032403455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170668826905.

The product of its (nonzero) digits is 432000, while the sum is 39.

The spelling of 2560032403455 in words is "two trillion, five hundred sixty billion, thirty-two million, four hundred three thousand, four hundred fifty-five".