455144045300 has 36 divisors (see below), whose sum is σ = 1128757234080. Its totient is φ = 156049386720.

The previous prime is 455144045297. The next prime is 455144045339. The reversal of 455144045300 is 3540441554.

It is a super-2 number, since 2×455144045300² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 325102190 + ... + 325103589.

Almost surely, 2^455144045300 is an apocalyptic number.

It is an amenable number.

455144045300 is an abundant number, since it is smaller than the sum of its proper divisors (673613188780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455144045300 is a wasteful number, since it uses less digits than its factorization.

455144045300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650205800 (or 650205793 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 455144045300 its reverse (3540441554), we get a palindrome (458684486854).

The spelling of 455144045300 in words is "four hundred fifty-five billion, one hundred forty-four million, forty-five thousand, three hundred".