250547940412 has 24 divisors (see below), whose sum is σ = 546650052480. Its totient is φ = 97616080560.

The previous prime is 250547940407. The next prime is 250547940413. The reversal of 250547940412 is 214049745052.

250547940412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250547940413) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 406733362 + ... + 406733977.

It is an arithmetic number, because the mean of its divisors is an integer number (22777085520).

Almost surely, 2^250547940412 is an apocalyptic number.

250547940412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

250547940412 is an abundant number, since it is smaller than the sum of its proper divisors (296102112068).

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

250547940412 is a wasteful number, since it uses less digits than its factorization.

250547940412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813467361 (or 813467359 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 250547940412 in words is "two hundred fifty billion, five hundred forty-seven million, nine hundred forty thousand, four hundred twelve".