455000045579 has 2 divisors, whose sum is σ = 455000045580. Its totient is φ = 455000045578.

The previous prime is 455000045483. The next prime is 455000045593. The reversal of 455000045579 is 975540000554.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455000045579 - 2²⁰ = 454998997003 is a prime.

It is not a weakly prime, because it can be changed into another prime (455000045179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227500022789 + 227500022790.

It is an arithmetic number, because the mean of its divisors is an integer number (227500022790).

Almost surely, 2^455000045579 is an apocalyptic number.

455000045579 is a deficient number, since it is larger than the sum of its proper divisors (1).

455000045579 is an equidigital number, since it uses as much as digits as its factorization.

455000045579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630000, while the sum is 44.

The spelling of 455000045579 in words is "four hundred fifty-five billion, forty-five thousand, five hundred seventy-nine".