282111451453632 has 112 divisors (see below), whose sum is σ = 773460629900640. Its totient is φ = 90641378623488.

The previous prime is 282111451453613. The next prime is 282111451453669. The reversal of 282111451453632 is 236354154111282.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39418723 + ... + 46022370.

Almost surely, 2^{282111451453632} is an apocalyptic number.

It is an amenable number.

282111451453632 is an abundant number, since it is smaller than the sum of its proper divisors (491349178447008).

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

282111451453632 is a wasteful number, since it uses less digits than its factorization.

282111451453632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85441730 (or 85441720 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 48.

The spelling of 282111451453632 in words is "two hundred eighty-two trillion, one hundred eleven billion, four hundred fifty-one million, four hundred fifty-three thousand, six hundred thirty-two".