455455430044533 has 16 divisors (see below), whose sum is σ = 674967930806400. Its totient is φ = 303538337863200.

The previous prime is 455455430044523. The next prime is 455455430044547. The reversal of 455455430044533 is 335440034554554.

455455430044533 is a `hidden beast` number, since 4 + 5 + 5 + 4 + 5 + 543 + 0 + 0 + 44 + 53 + 3 = 666.

It is not a de Polignac number, because 455455430044533 - 2⁶ = 455455430044469 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 455455430044533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455455430044513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2739234768 + ... + 2739401033.

It is an arithmetic number, because the mean of its divisors is an integer number (42185495675400).

Almost surely, 2^{455455430044533} is an apocalyptic number.

It is an amenable number.

455455430044533 is a deficient number, since it is larger than the sum of its proper divisors (219512500761867).

455455430044533 is a wasteful number, since it uses less digits than its factorization.

455455430044533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5478638889 (or 5478638883 counting only the distinct ones).

The product of its (nonzero) digits is 86400000, while the sum is 54.

The spelling of 455455430044533 in words is "four hundred fifty-five trillion, four hundred fifty-five billion, four hundred thirty million, forty-four thousand, five hundred thirty-three".