232312242243242 has 16 divisors (see below), whose sum is σ = 398252345300352. Its totient is φ = 99561692740560.

The previous prime is 232312242243209. The next prime is 232312242243293. The reversal of 232312242243242 is 242342242213232.

It is a junction number, because it is equal to n+sod(n) for n = 232312242243196 and 232312242243205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55991609 + ... + 59997372.

It is an arithmetic number, because the mean of its divisors is an integer number (24890771581272).

Almost surely, 2^{232312242243242} is an apocalyptic number.

232312242243242 is a deficient number, since it is larger than the sum of its proper divisors (165940103057110).

232312242243242 is a wasteful number, since it uses less digits than its factorization.

232312242243242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116132053.

The product of its digits is 442368, while the sum is 38.

Adding to 232312242243242 its reverse (242342242213232), we get a palindrome (474654484456474).

The spelling of 232312242243242 in words is "two hundred thirty-two trillion, three hundred twelve billion, two hundred forty-two million, two hundred forty-three thousand, two hundred forty-two".