25007233134 has 32 divisors (see below), whose sum is σ = 53912676384. Its totient is φ = 7687255680.

The previous prime is 25007233133. The next prime is 25007233159. The reversal of 25007233134 is 43133270052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25007233133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68329 + ... + 233844.

It is an arithmetic number, because the mean of its divisors is an integer number (1684771137).

Almost surely, 2^25007233134 is an apocalyptic number.

25007233134 is an abundant number, since it is smaller than the sum of its proper divisors (28905443250).

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

25007233134 is a wasteful number, since it uses less digits than its factorization.

25007233134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303252.

The product of its (nonzero) digits is 15120, while the sum is 30.

The spelling of 25007233134 in words is "twenty-five billion, seven million, two hundred thirty-three thousand, one hundred thirty-four".