25353000788 has 12 divisors (see below), whose sum is σ = 44371500180. Its totient is φ = 12675429312.

The previous prime is 25353000787. The next prime is 25353000851. The reversal of 25353000788 is 88700035352.

It can be written as a sum of positive squares in 2 ways, for example, as 15173805124 + 10179195664 = 123182^2 + 100892^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25353000781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213281 + ... + 310152.

It is an arithmetic number, because the mean of its divisors is an integer number (3697625015).

Almost surely, 2^25353000788 is an apocalyptic number.

It is an amenable number.

25353000788 is a deficient number, since it is larger than the sum of its proper divisors (19018499392).

25353000788 is a wasteful number, since it uses less digits than its factorization.

25353000788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535546 (or 535544 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 25353000788 in words is "twenty-five billion, three hundred fifty-three million, seven hundred eighty-eight", and thus it is an aban number.