455022134450 has 24 divisors (see below), whose sum is σ = 911444338308. Its totient is φ = 168008172480.

The previous prime is 455022134393. The next prime is 455022134461. The reversal of 455022134450 is 54431220554.

It can be written as a sum of positive squares in 6 ways, for example, as 118433027881 + 336589106569 = 344141^2 + 580163^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 455022134450.

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, 350016377 + ... + 350017676.

Almost surely, 2^455022134450 is an apocalyptic number.

455022134450 is an abundant number, since it is smaller than the sum of its proper divisors (456422203858).

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

455022134450 is a wasteful number, since it uses less digits than its factorization.

455022134450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700034078 (or 700034073 counting only the distinct ones).

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

The spelling of 455022134450 in words is "four hundred fifty-five billion, twenty-two million, one hundred thirty-four thousand, four hundred fifty".