282740320301879 has 24 divisors (see below), whose sum is σ = 321498753171456. Its totient is φ = 248207901757200.

The previous prime is 282740320301863. The next prime is 282740320301911. The reversal of 282740320301879 is 978103023047282.

It is not a de Polignac number, because 282740320301879 - 2⁴ = 282740320301863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282740320361879) 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, 79664279 + ... + 83137704.

It is an arithmetic number, because the mean of its divisors is an integer number (13395781382144).

Almost surely, 2^{282740320301879} is an apocalyptic number.

282740320301879 is a deficient number, since it is larger than the sum of its proper divisors (38758432869577).

282740320301879 is a wasteful number, since it uses less digits than its factorization.

282740320301879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162802499 (or 162802488 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 56.

The spelling of 282740320301879 in words is "two hundred eighty-two trillion, seven hundred forty billion, three hundred twenty million, three hundred one thousand, eight hundred seventy-nine".