283227384042 has 12 divisors (see below), whose sum is σ = 613659332130. Its totient is φ = 94409128008.

The previous prime is 283227384017. The next prime is 283227384049. The reversal of 283227384042 is 240483722382.

283227384042 is a `hidden beast` number, since 2 + 8 + 3 + 227 + 384 + 0 + 42 = 666.

It can be written as a sum of positive squares in only one way, i.e., 273841843401 + 9385540641 = 523299^2 + 96879^2 .

It is not an unprimeable number, because it can be changed into a prime (283227384049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7867427317 + ... + 7867427352.

Almost surely, 2^283227384042 is an apocalyptic number.

283227384042 is an abundant number, since it is smaller than the sum of its proper divisors (330431948088).

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

283227384042 is a wasteful number, since it uses less digits than its factorization.

283227384042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15734854677 (or 15734854674 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 45.

The spelling of 283227384042 in words is "two hundred eighty-three billion, two hundred twenty-seven million, three hundred eighty-four thousand, forty-two".