282054156980 has 24 divisors (see below), whose sum is σ = 592337862312. Its totient is φ = 112817066112.

The previous prime is 282054156947. The next prime is 282054157009. The reversal of 282054156980 is 89651450282.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 83790565156 + 198263591824 = 289466^2 + 445268^2 .

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, 239414 + ... + 788306.

It is an arithmetic number, because the mean of its divisors is an integer number (24680744263).

Almost surely, 2^282054156980 is an apocalyptic number.

282054156980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

282054156980 is an abundant number, since it is smaller than the sum of its proper divisors (310283705332).

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

282054156980 is a wasteful number, since it uses less digits than its factorization.

282054156980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574595 (or 574593 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 50.

The spelling of 282054156980 in words is "two hundred eighty-two billion, fifty-four million, one hundred fifty-six thousand, nine hundred eighty".