242776623312230 has 32 divisors (see below), whose sum is σ = 512924201845056. Its totient is φ = 80988031868544.

The previous prime is 242776623312217. The next prime is 242776623312247. The reversal of 242776623312230 is 32213326677242.

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, 46868071409 + ... + 46868076588.

It is an arithmetic number, because the mean of its divisors is an integer number (16028881307658).

Almost surely, 2^{242776623312230} is an apocalyptic number.

242776623312230 is an abundant number, since it is smaller than the sum of its proper divisors (270147578532826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242776623312230 is a wasteful number, since it uses less digits than its factorization.

242776623312230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93736148048.

The product of its (nonzero) digits is 6096384, while the sum is 50.

Adding to 242776623312230 its reverse (32213326677242), we get a palindrome (274989949989472).

The spelling of 242776623312230 in words is "two hundred forty-two trillion, seven hundred seventy-six billion, six hundred twenty-three million, three hundred twelve thousand, two hundred thirty".