468968839162130 has 16 divisors (see below), whose sum is σ = 847830128445720. Its totient is φ = 186768376119552.

The previous prime is 468968839162121. The next prime is 468968839162163. The reversal of 468968839162130 is 31261938869864.

It can be written as a sum of positive squares in 4 ways, for example, as 406475719305049 + 62493119857081 = 20161243^2 + 7905259^2 .

It is a super-2 number, since 2×468968839162130² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102394940759 + ... + 102394945338.

Almost surely, 2^{468968839162130} is an apocalyptic number.

468968839162130 is a deficient number, since it is larger than the sum of its proper divisors (378861289283590).

468968839162130 is a wasteful number, since it uses less digits than its factorization.

468968839162130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204789886333.

The product of its (nonzero) digits is 644972544, while the sum is 74.

The spelling of 468968839162130 in words is "four hundred sixty-eight trillion, nine hundred sixty-eight billion, eight hundred thirty-nine million, one hundred sixty-two thousand, one hundred thirty".