455816101599 has 40 divisors (see below), whose sum is σ = 692451365760. Its totient is φ = 298745015184.

The previous prime is 455816101571. The next prime is 455816101627. The reversal of 455816101599 is 995101618554.

It is a happy number.

455816101599 is a `hidden beast` number, since 4 + 5 + 5 + 8 + 1 + 610 + 15 + 9 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (455816101571) and next prime (455816101627).

It is not a de Polignac number, because 455816101599 - 2⁵ = 455816101567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455816101549) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2646292 + ... + 2813270.

It is an arithmetic number, because the mean of its divisors is an integer number (17311284144).

Almost surely, 2^455816101599 is an apocalyptic number.

455816101599 is a deficient number, since it is larger than the sum of its proper divisors (236635264161).

455816101599 is a wasteful number, since it uses less digits than its factorization.

455816101599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167561 (or 167552 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 54.

The spelling of 455816101599 in words is "four hundred fifty-five billion, eight hundred sixteen million, one hundred one thousand, five hundred ninety-nine".