250222993040 has 20 divisors (see below), whose sum is σ = 581768459004. Its totient is φ = 100089197184.

The previous prime is 250222993003. The next prime is 250222993063. The reversal of 250222993040 is 40399222052.

250222993040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 28238785936 + 221984207104 = 168044^2 + 471152^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×250222993040² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 250222992985 and 250222993003.

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 3 ways as a sum of consecutive naturals, for example, 1563893627 + ... + 1563893786.

Almost surely, 2^250222993040 is an apocalyptic number.

250222993040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250222993040 is an abundant number, since it is smaller than the sum of its proper divisors (331545465964).

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

250222993040 is a wasteful number, since it uses less digits than its factorization.

250222993040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3127787426 (or 3127787420 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 250222993040 in words is "two hundred fifty billion, two hundred twenty-two million, nine hundred ninety-three thousand, forty".