258331619960 has 16 divisors (see below), whose sum is σ = 581246145000. Its totient is φ = 103332647968.

The previous prime is 258331619951. The next prime is 258331619989. The reversal of 258331619960 is 69916133852.

258331619960 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 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, 3229145210 + ... + 3229145289.

Almost surely, 2^258331619960 is an apocalyptic number.

258331619960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

258331619960 is an abundant number, since it is smaller than the sum of its proper divisors (322914525040).

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

258331619960 is a wasteful number, since it uses less digits than its factorization.

258331619960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6458290510 (or 6458290506 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 53.

The spelling of 258331619960 in words is "two hundred fifty-eight billion, three hundred thirty-one million, six hundred nineteen thousand, nine hundred sixty".