282347420355 has 576 divisors, whose sum is σ = 719655552000. Its totient is φ = 102478970880.

The previous prime is 282347420351. The next prime is 282347420359. The reversal of 282347420355 is 553024743282.

282347420355 is a `hidden beast` number, since 28 + 234 + 7 + 42 + 0 + 355 = 666.

It is an interprime number because it is at equal distance from previous prime (282347420351) and next prime (282347420359).

It is not a de Polignac number, because 282347420355 - 2² = 282347420351 is a prime.

It is a super-2 number, since 2×282347420355² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 282347420355.

It is not an unprimeable number, because it can be changed into a prime (282347420351) by changing a digit.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 367161411 + ... + 367162179.

It is an arithmetic number, because the mean of its divisors is an integer number (1249402000).

Almost surely, 2^282347420355 is an apocalyptic number.

282347420355 is an abundant number, since it is smaller than the sum of its proper divisors (437308131645).

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

282347420355 is a wasteful number, since it uses less digits than its factorization.

282347420355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857 (or 827 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 45.

The spelling of 282347420355 in words is "two hundred eighty-two billion, three hundred forty-seven million, four hundred twenty thousand, three hundred fifty-five".