25758070955 has 16 divisors (see below), whose sum is σ = 32540486400. Its totient is φ = 19519521120.

The previous prime is 25758070939. The next prime is 25758070963. The reversal of 25758070955 is 55907085752.

It is not a de Polignac number, because 25758070955 - 2⁴ = 25758070939 is a prime.

It is a super-2 number, since 2×25758070955² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 25758070897 and 25758070906.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1392920 + ... + 1411290.

It is an arithmetic number, because the mean of its divisors is an integer number (2033780400).

Almost surely, 2^25758070955 is an apocalyptic number.

25758070955 is a deficient number, since it is larger than the sum of its proper divisors (6782415445).

25758070955 is a wasteful number, since it uses less digits than its factorization.

25758070955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33154.

The product of its (nonzero) digits is 4410000, while the sum is 53.

The spelling of 25758070955 in words is "twenty-five billion, seven hundred fifty-eight million, seventy thousand, nine hundred fifty-five".