250084712340 has 72 divisors (see below), whose sum is σ = 758665383840. Its totient is φ = 66682655424.

The previous prime is 250084712209. The next prime is 250084712399. The reversal of 250084712340 is 43217480052.

It is a happy number.

250084712340 is a `hidden beast` number, since 2 + 500 + 84 + 71 + 2 + 3 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 250084712295 and 250084712304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1912947 + ... + 2039493.

It is an arithmetic number, because the mean of its divisors is an integer number (10537019220).

Almost surely, 2^250084712340 is an apocalyptic number.

250084712340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250084712340 is an abundant number, since it is smaller than the sum of its proper divisors (508580671500).

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

250084712340 is a wasteful number, since it uses less digits than its factorization.

250084712340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137541 (or 137536 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 250084712340 in words is "two hundred fifty billion, eighty-four million, seven hundred twelve thousand, three hundred forty".