382758426140 has 24 divisors (see below), whose sum is σ = 806031686880. Its totient is φ = 152676895808.

The previous prime is 382758426139. The next prime is 382758426199. The reversal of 382758426140 is 41624857283.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26647307 + ... + 26661666.

It is an arithmetic number, because the mean of its divisors is an integer number (33584653620).

Almost surely, 2^382758426140 is an apocalyptic number.

It is an amenable number.

382758426140 is an abundant number, since it is smaller than the sum of its proper divisors (423273260740).

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

382758426140 is a wasteful number, since it uses less digits than its factorization.

382758426140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53309341 (or 53309339 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 382758426140 in words is "three hundred eighty-two billion, seven hundred fifty-eight million, four hundred twenty-six thousand, one hundred forty".