25038083422 has 32 divisors (see below), whose sum is σ = 41459724288. Its totient is φ = 11246100000.

The previous prime is 25038083347. The next prime is 25038083437. The reversal of 25038083422 is 22438083052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614772 + ... + 654232.

It is an arithmetic number, because the mean of its divisors is an integer number (1295616384).

Almost surely, 2^25038083422 is an apocalyptic number.

25038083422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

25038083422 is a deficient number, since it is larger than the sum of its proper divisors (16421640866).

25038083422 is a wasteful number, since it uses less digits than its factorization.

25038083422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39816.

The product of its (nonzero) digits is 92160, while the sum is 37.

The spelling of 25038083422 in words is "twenty-five billion, thirty-eight million, eighty-three thousand, four hundred twenty-two".