455224353052 has 24 divisors (see below), whose sum is σ = 910467457760. Its totient is φ = 195092133120.

The previous prime is 455224353049. The next prime is 455224353107. The reversal of 455224353052 is 250353422554.

It is a super-2 number, since 2×455224353052² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 455224352996 and 455224353014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1511824 + ... + 1787752.

Almost surely, 2^455224353052 is an apocalyptic number.

It is an amenable number.

455224353052 is an abundant number, since it is smaller than the sum of its proper divisors (455243104708).

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

455224353052 is a wasteful number, since it uses less digits than its factorization.

455224353052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334861 (or 334859 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 40.

The spelling of 455224353052 in words is "four hundred fifty-five billion, two hundred twenty-four million, three hundred fifty-three thousand, fifty-two".