23030234102012 has 24 divisors (see below), whose sum is σ = 40340101052160. Its totient is φ = 11504495557440.

The previous prime is 23030234101999. The next prime is 23030234102017. The reversal of 23030234102012 is 21020143203032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23030234102017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19475018 + ... + 20623694.

It is an arithmetic number, because the mean of its divisors is an integer number (1680837543840).

Almost surely, 2^{23030234102012} is an apocalyptic number.

It is an amenable number.

23030234102012 is a deficient number, since it is larger than the sum of its proper divisors (17309866950148).

23030234102012 is a wasteful number, since it uses less digits than its factorization.

23030234102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153301 (or 1153299 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23030234102012 its reverse (21020143203032), we get a palindrome (44050377305044).

The spelling of 23030234102012 in words is "twenty-three trillion, thirty billion, two hundred thirty-four million, one hundred two thousand, twelve".