242769061874 has 16 divisors (see below), whose sum is σ = 383899519680. Its totient is φ = 114821886960.

The previous prime is 242769061853. The next prime is 242769061877. The reversal of 242769061874 is 478160967242.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (242769061877) 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, 4807454 + ... + 4857689.

It is an arithmetic number, because the mean of its divisors is an integer number (23993719980).

Almost surely, 2^242769061874 is an apocalyptic number.

242769061874 is a deficient number, since it is larger than the sum of its proper divisors (141130457806).

242769061874 is a wasteful number, since it uses less digits than its factorization.

242769061874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9665825.

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

The spelling of 242769061874 in words is "two hundred forty-two billion, seven hundred sixty-nine million, sixty-one thousand, eight hundred seventy-four".