102322340034212 has 12 divisors (see below), whose sum is σ = 179065309946460. Its totient is φ = 51160822906656.

The previous prime is 102322340034199. The next prime is 102322340034241. The reversal of 102322340034212 is 212430043223201.

It can be written as a sum of positive squares in 2 ways, for example, as 53872164934756 + 48450175099456 = 7339766^2 + 6960616^2 .

It is a super-2 number, since 2×102322340034212² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86113787 + ... + 87293922.

It is an arithmetic number, because the mean of its divisors is an integer number (14922109162205).

Almost surely, 2^{102322340034212} is an apocalyptic number.

It is an amenable number.

102322340034212 is a deficient number, since it is larger than the sum of its proper divisors (76742969912248).

102322340034212 is a wasteful number, since it uses less digits than its factorization.

102322340034212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173555230 (or 173555228 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 102322340034212 its reverse (212430043223201), we get a palindrome (314752383257413).

The spelling of 102322340034212 in words is "one hundred two trillion, three hundred twenty-two billion, three hundred forty million, thirty-four thousand, two hundred twelve".