242274361615 has 16 divisors (see below), whose sum is σ = 341556024096. Its totient is φ = 162645724800.

The previous prime is 242274361577. The next prime is 242274361627. The reversal of 242274361615 is 516163472242.

It is not a de Polignac number, because 242274361615 - 2⁹ = 242274361103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169421916 + ... + 169423345.

It is an arithmetic number, because the mean of its divisors is an integer number (21347251506).

Almost surely, 2^242274361615 is an apocalyptic number.

242274361615 is a deficient number, since it is larger than the sum of its proper divisors (99281662481).

242274361615 is a wasteful number, since it uses less digits than its factorization.

242274361615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338845290.

The product of its digits is 483840, while the sum is 43.

The spelling of 242274361615 in words is "two hundred forty-two billion, two hundred seventy-four million, three hundred sixty-one thousand, six hundred fifteen".