250078030250 has 32 divisors (see below), whose sum is σ = 469560566592. Its totient is φ = 99728970000.

The previous prime is 250078030199. The next prime is 250078030277. The reversal of 250078030250 is 52030870052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1428296 + ... + 1593795.

It is an arithmetic number, because the mean of its divisors is an integer number (14673767706).

Almost surely, 2^250078030250 is an apocalyptic number.

250078030250 is a deficient number, since it is larger than the sum of its proper divisors (219482536342).

250078030250 is a wasteful number, since it uses less digits than its factorization.

250078030250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022439 (or 3022429 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 250078030250 in words is "two hundred fifty billion, seventy-eight million, thirty thousand, two hundred fifty".