25084191030 has 32 divisors (see below), whose sum is σ = 60209388288. Its totient is φ = 6688303200.

The previous prime is 25084191029. The next prime is 25084191047. The reversal of 25084191030 is 3019148052.

It is a junction number, because it is equal to n+sod(n) for n = 25084190982 and 25084191000.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 223935 + ... + 316725.

It is an arithmetic number, because the mean of its divisors is an integer number (1881543384).

Almost surely, 2^25084191030 is an apocalyptic number.

25084191030 is an abundant number, since it is smaller than the sum of its proper divisors (35125197258).

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

25084191030 is a wasteful number, since it uses less digits than its factorization.

25084191030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101812.

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 25084191030 in words is "twenty-five billion, eighty-four million, one hundred ninety-one thousand, thirty".