25132372607 has 8 divisors (see below), whose sum is σ = 27308520960. Its totient is φ = 23041563480.

The previous prime is 25132372597. The next prime is 25132372627. The reversal of 25132372607 is 70627323152.

It is a happy number.

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 25132372607 - 2⁶ = 25132372543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25132372627) 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, 21334193 + ... + 21335370.

It is an arithmetic number, because the mean of its divisors is an integer number (3413565120).

Almost surely, 2^25132372607 is an apocalyptic number.

25132372607 is a deficient number, since it is larger than the sum of its proper divisors (2176148353).

25132372607 is a wasteful number, since it uses less digits than its factorization.

25132372607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42669613.

The product of its (nonzero) digits is 105840, while the sum is 38.

Adding to 25132372607 its reverse (70627323152), we get a palindrome (95759695759).

The spelling of 25132372607 in words is "twenty-five billion, one hundred thirty-two million, three hundred seventy-two thousand, six hundred seven".