25001153158360 has 256 divisors, whose sum is σ = 59192653824000. Its totient is φ = 9492278906880.

The previous prime is 25001153158309. The next prime is 25001153158361. The reversal of 25001153158360 is 6385135110052.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25001153158361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12933859954 + ... + 12933861886.

It is an arithmetic number, because the mean of its divisors is an integer number (231221304000).

Almost surely, 2^{25001153158360} is an apocalyptic number.

25001153158360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25001153158360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29596326912000).

25001153158360 is an abundant number, since it is smaller than the sum of its proper divisors (34191500665640).

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

25001153158360 is a wasteful number, since it uses less digits than its factorization.

25001153158360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2946 (or 2942 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 25001153158360 in words is "twenty-five trillion, one billion, one hundred fifty-three million, one hundred fifty-eight thousand, three hundred sixty".