282378264374 has 16 divisors (see below), whose sum is σ = 423979840512. Its totient is φ = 141051696168.

The previous prime is 282378264373. The next prime is 282378264433. The reversal of 282378264374 is 473462873282.

It is a super-2 number, since 2×282378264374² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282378264373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22222907 + ... + 22235609.

It is an arithmetic number, because the mean of its divisors is an integer number (26498740032).

Almost surely, 2^282378264374 is an apocalyptic number.

282378264374 is a deficient number, since it is larger than the sum of its proper divisors (141601576138).

282378264374 is a wasteful number, since it uses less digits than its factorization.

282378264374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22651.

The product of its digits is 21676032, while the sum is 56.

The spelling of 282378264374 in words is "two hundred eighty-two billion, three hundred seventy-eight million, two hundred sixty-four thousand, three hundred seventy-four".