230966498105438 has 16 divisors (see below), whose sum is σ = 353852367657984. Its totient is φ = 113016144292920.

The previous prime is 230966498105377. The next prime is 230966498105467. The reversal of 230966498105438 is 834501894669032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107785058 + ... + 109907013.

It is an arithmetic number, because the mean of its divisors is an integer number (22115772978624).

Almost surely, 2^{230966498105438} is an apocalyptic number.

230966498105438 is a deficient number, since it is larger than the sum of its proper divisors (122885869552546).

230966498105438 is a wasteful number, since it uses less digits than its factorization.

230966498105438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217703407.

The product of its (nonzero) digits is 268738560, while the sum is 68.

The spelling of 230966498105438 in words is "two hundred thirty trillion, nine hundred sixty-six billion, four hundred ninety-eight million, one hundred five thousand, four hundred thirty-eight".