455046463641 has 16 divisors (see below), whose sum is σ = 756440875008. Its totient is φ = 236387773200.

The previous prime is 455046463639. The next prime is 455046463681. The reversal of 455046463641 is 146364640554.

It is not a de Polignac number, because 455046463641 - 2¹ = 455046463639 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (455046463681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984948825 + ... + 984949286.

It is an arithmetic number, because the mean of its divisors is an integer number (47277554688).

Almost surely, 2^455046463641 is an apocalyptic number.

It is an amenable number.

455046463641 is a deficient number, since it is larger than the sum of its proper divisors (301394411367).

455046463641 is a wasteful number, since it uses less digits than its factorization.

455046463641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969898132.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 455046463641 in words is "four hundred fifty-five billion, forty-six million, four hundred sixty-three thousand, six hundred forty-one".