250868116326 has 8 divisors (see below), whose sum is σ = 501736232664. Its totient is φ = 83622705440.

The previous prime is 250868116319. The next prime is 250868116337. The reversal of 250868116326 is 623611868052.

It is a happy number.

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

250868116326 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20905676355 + ... + 20905676366.

It is an arithmetic number, because the mean of its divisors is an integer number (62717029083).

Almost surely, 2^250868116326 is an apocalyptic number.

250868116326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

250868116326 is a wasteful number, since it uses less digits than its factorization.

250868116326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41811352726.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 250868116326 in words is "two hundred fifty billion, eight hundred sixty-eight million, one hundred sixteen thousand, three hundred twenty-six".