10234134212 has 18 divisors (see below), whose sum is σ = 18208176714. Its totient is φ = 5033173440.

The previous prime is 10234134199. The next prime is 10234134227. The reversal of 10234134212 is 21243143201.

It can be written as a sum of positive squares in 3 ways, for example, as 1000077376 + 9234056836 = 31624^2 + 96094^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 328913 + ... + 358680.

It is an arithmetic number, because the mean of its divisors is an integer number (1011565373).

Almost surely, 2^10234134212 is an apocalyptic number.

It is an amenable number.

10234134212 is a deficient number, since it is larger than the sum of its proper divisors (7974042502).

10234134212 is an equidigital number, since it uses as much as digits as its factorization.

10234134212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687719 (or 687656 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10234134212 its reverse (21243143201), we get a palindrome (31477277413).

The spelling of 10234134212 in words is "ten billion, two hundred thirty-four million, one hundred thirty-four thousand, two hundred twelve".