242349736215 has 16 divisors (see below), whose sum is σ = 389159438688. Its totient is φ = 128786572416.

The previous prime is 242349736183. The next prime is 242349736217. The reversal of 242349736215 is 512637943242.

It is not a de Polignac number, because 242349736215 - 2⁵ = 242349736183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242349736217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29159472 + ... + 29167781.

It is an arithmetic number, because the mean of its divisors is an integer number (24322464918).

Almost surely, 2^242349736215 is an apocalyptic number.

242349736215 is a deficient number, since it is larger than the sum of its proper divisors (146809702473).

242349736215 is a wasteful number, since it uses less digits than its factorization.

242349736215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58327538.

The product of its digits is 2177280, while the sum is 48.

The spelling of 242349736215 in words is "two hundred forty-two billion, three hundred forty-nine million, seven hundred thirty-six thousand, two hundred fifteen".