158757241568 has 12 divisors (see below), whose sum is σ = 312553319400. Its totient is φ = 79378620768.

The previous prime is 158757241547. The next prime is 158757241579. The reversal of 158757241568 is 865142757851.

158757241568 is digitally balanced in base 3, 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 polite number, since it can be written as a sum of consecutive naturals, namely, 2480581868 + ... + 2480581931.

It is an arithmetic number, because the mean of its divisors is an integer number (26046109950).

Almost surely, 2^158757241568 is an apocalyptic number.

It is an amenable number.

158757241568 is a deficient number, since it is larger than the sum of its proper divisors (153796077832).

158757241568 is an equidigital number, since it uses as much as digits as its factorization.

158757241568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4961163809 (or 4961163801 counting only the distinct ones).

The product of its digits is 18816000, while the sum is 59.

The spelling of 158757241568 in words is "one hundred fifty-eight billion, seven hundred fifty-seven million, two hundred forty-one thousand, five hundred sixty-eight".