25507030134076 has 12 divisors (see below), whose sum is σ = 46176520070520. Its totient is φ = 12313738685360.

The previous prime is 25507030134013. The next prime is 25507030134143. The reversal of 25507030134076 is 67043103070552.

25507030134076 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×25507030134076² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109944095290 + ... + 109944095521.

It is an arithmetic number, because the mean of its divisors is an integer number (3848043339210).

Almost surely, 2^{25507030134076} is an apocalyptic number.

It is an amenable number.

25507030134076 is a deficient number, since it is larger than the sum of its proper divisors (20669489936444).

25507030134076 is a wasteful number, since it uses less digits than its factorization.

25507030134076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219888190844 (or 219888190842 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 25507030134076 in words is "twenty-five trillion, five hundred seven billion, thirty million, one hundred thirty-four thousand, seventy-six".