25341649922 has 8 divisors (see below), whose sum is σ = 38052617616. Its totient is φ = 12657444052.

The previous prime is 25341649919. The next prime is 25341649933. The reversal of 25341649922 is 22994614352.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 6688088 + ... + 6691875.

It is an arithmetic number, because the mean of its divisors is an integer number (4756577202).

Almost surely, 2^25341649922 is an apocalyptic number.

25341649922 is a deficient number, since it is larger than the sum of its proper divisors (12710967694).

25341649922 is a wasteful number, since it uses less digits than its factorization.

25341649922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13380912.

The product of its digits is 933120, while the sum is 47.

The spelling of 25341649922 in words is "twenty-five billion, three hundred forty-one million, six hundred forty-nine thousand, nine hundred twenty-two".