282373340190066 has 48 divisors (see below), whose sum is σ = 631724248366848. Its totient is φ = 91062274226400.

The previous prime is 282373340190061. The next prime is 282373340190127. The reversal of 282373340190066 is 660091043373282.

282373340190066 is a `hidden beast` number, since 2 + 8 + 23 + 73 + 3 + 401 + 90 + 0 + 66 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 282373340189994 and 282373340190021.

It is not an unprimeable number, because it can be changed into a prime (282373340190061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69980280 + ... + 73905251.

It is an arithmetic number, because the mean of its divisors is an integer number (13160921840976).

Almost surely, 2^{282373340190066} is an apocalyptic number.

282373340190066 is an abundant number, since it is smaller than the sum of its proper divisors (349350908176782).

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

282373340190066 is a wasteful number, since it uses less digits than its factorization.

282373340190066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143889087 (or 143889084 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 54.

The spelling of 282373340190066 in words is "two hundred eighty-two trillion, three hundred seventy-three billion, three hundred forty million, one hundred ninety thousand, sixty-six".