25334525355132 has 24 divisors (see below), whose sum is σ = 67558734280576. Its totient is φ = 7238435815728.

The previous prime is 25334525355077. The next prime is 25334525355143. The reversal of 25334525355132 is 23155352543352.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150800746078 + ... + 150800746245.

Almost surely, 2^{25334525355132} is an apocalyptic number.

It is an amenable number.

25334525355132 is an abundant number, since it is smaller than the sum of its proper divisors (42224208925444).

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

25334525355132 is a wasteful number, since it uses less digits than its factorization.

25334525355132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301601492337 (or 301601492335 counting only the distinct ones).

The product of its digits is 8100000, while the sum is 48.

Adding to 25334525355132 its reverse (23155352543352), we get a palindrome (48489877898484).

The spelling of 25334525355132 in words is "twenty-five trillion, three hundred thirty-four billion, five hundred twenty-five million, three hundred fifty-five thousand, one hundred thirty-two".