25200531332 has 24 divisors (see below), whose sum is σ = 46700043264. Its totient is φ = 11857818752.

The previous prime is 25200531329. The next prime is 25200531337. The reversal of 25200531332 is 23313500252.

It is a super-2 number, since 2×25200531332² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25200531337) 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 7 ways as a sum of consecutive naturals, for example, 1068653 + ... + 1091979.

It is an arithmetic number, because the mean of its divisors is an integer number (1945835136).

Almost surely, 2^25200531332 is an apocalyptic number.

It is an amenable number.

25200531332 is a deficient number, since it is larger than the sum of its proper divisors (21499511932).

25200531332 is a wasteful number, since it uses less digits than its factorization.

25200531332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39235 (or 39233 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The spelling of 25200531332 in words is "twenty-five billion, two hundred million, five hundred thirty-one thousand, three hundred thirty-two".