455724574149 has 8 divisors (see below), whose sum is σ = 654373747552. Its totient is φ = 280445891760.

The previous prime is 455724574139. The next prime is 455724574159. The reversal of 455724574149 is 941475427554.

It is an interprime number because it is at equal distance from previous prime (455724574139) and next prime (455724574159).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 455724574149 - 2⁵ = 455724574117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455724574139) 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 in 7 ways as a sum of consecutive naturals, for example, 5842622707 + ... + 5842622784.

It is an arithmetic number, because the mean of its divisors is an integer number (81796718444).

Almost surely, 2^455724574149 is an apocalyptic number.

It is an amenable number.

455724574149 is a deficient number, since it is larger than the sum of its proper divisors (198649173403).

455724574149 is a wasteful number, since it uses less digits than its factorization.

455724574149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11685245507.

The product of its digits is 28224000, while the sum is 57.

The spelling of 455724574149 in words is "four hundred fifty-five billion, seven hundred twenty-four million, five hundred seventy-four thousand, one hundred forty-nine".