250125495380 has 48 divisors (see below), whose sum is σ = 527040017280. Its totient is φ = 99712399488.

The previous prime is 250125495359. The next prime is 250125495409. The reversal of 250125495380 is 83594521052.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 7145561 + ... + 7180479.

It is an arithmetic number, because the mean of its divisors is an integer number (10980000360).

Almost surely, 2^250125495380 is an apocalyptic number.

250125495380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250125495380 is an abundant number, since it is smaller than the sum of its proper divisors (276914521900).

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

250125495380 is a wasteful number, since it uses less digits than its factorization.

250125495380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36128 (or 36126 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 250125495380 in words is "two hundred fifty billion, one hundred twenty-five million, four hundred ninety-five thousand, three hundred eighty".