25068876135 has 16 divisors (see below), whose sum is σ = 40133388384. Its totient is φ = 13362338432.

The previous prime is 25068876109. The next prime is 25068876137. The reversal of 25068876135 is 53167886052.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 25068876135 - 2⁶ = 25068876071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25068876137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456192 + ... + 508181.

It is an arithmetic number, because the mean of its divisors is an integer number (2508336774).

Almost surely, 2^25068876135 is an apocalyptic number.

25068876135 is a deficient number, since it is larger than the sum of its proper divisors (15064512249).

25068876135 is a wasteful number, since it uses less digits than its factorization.

25068876135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966114.

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 25068876135 in words is "twenty-five billion, sixty-eight million, eight hundred seventy-six thousand, one hundred thirty-five".