128858458160341 has 24 divisors (see below), whose sum is σ = 159576633642624. Its totient is φ = 101883484722240.

The previous prime is 128858458160303. The next prime is 128858458160351. The reversal of 128858458160341 is 143061854858821.

It is not a de Polignac number, because 128858458160341 - 2²¹ = 128858456063189 is a prime.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (128858458160351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35926470 + ... + 39350071.

It is an arithmetic number, because the mean of its divisors is an integer number (6649026401776).

Almost surely, 2^{128858458160341} is an apocalyptic number.

It is an amenable number.

128858458160341 is a deficient number, since it is larger than the sum of its proper divisors (30718175482283).

128858458160341 is a wasteful number, since it uses less digits than its factorization.

128858458160341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75278021 (or 75278008 counting only the distinct ones).

The product of its (nonzero) digits is 58982400, while the sum is 64.

The spelling of 128858458160341 in words is "one hundred twenty-eight trillion, eight hundred fifty-eight billion, four hundred fifty-eight million, one hundred sixty thousand, three hundred forty-one".