455279552303 has 8 divisors (see below), whose sum is σ = 471229557600. Its totient is φ = 439346261088.

The previous prime is 455279552263. The next prime is 455279552339. The reversal of 455279552303 is 303255972554.

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

It is a de Polignac number, because none of the positive numbers 2^k-455279552303 is a prime.

It is a super-2 number, since 2×455279552303² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455279552353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4123076 + ... + 4232057.

It is an arithmetic number, because the mean of its divisors is an integer number (58903694700).

Almost surely, 2^455279552303 is an apocalyptic number.

455279552303 is a deficient number, since it is larger than the sum of its proper divisors (15950005297).

455279552303 is a wasteful number, since it uses less digits than its factorization.

455279552303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8357041.

The product of its (nonzero) digits is 5670000, while the sum is 50.

The spelling of 455279552303 in words is "four hundred fifty-five billion, two hundred seventy-nine million, five hundred fifty-two thousand, three hundred three".