455947384755 has 32 divisors (see below), whose sum is σ = 739036037376. Its totient is φ = 240004333184.

The previous prime is 455947384741. The next prime is 455947384759. The reversal of 455947384755 is 557483749554.

It is a cyclic number.

It is not a de Polignac number, because 455947384755 - 2⁸ = 455947384499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (455947384759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1080424 + ... + 1441946.

It is an arithmetic number, because the mean of its divisors is an integer number (23094876168).

Almost surely, 2^455947384755 is an apocalyptic number.

455947384755 is a deficient number, since it is larger than the sum of its proper divisors (283088652621).

455947384755 is a wasteful number, since it uses less digits than its factorization.

455947384755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362627.

The product of its digits is 423360000, while the sum is 66.

The spelling of 455947384755 in words is "four hundred fifty-five billion, nine hundred forty-seven million, three hundred eighty-four thousand, seven hundred fifty-five".