23232012213122 has 16 divisors (see below), whose sum is σ = 36059624677440. Its totient is φ = 11212358444112.

The previous prime is 23232012213097. The next prime is 23232012213173. The reversal of 23232012213122 is 22131221023232.

It is a junction number, because it is equal to n+sod(n) for n = 23232012213091 and 23232012213100.

It is an unprimeable number.

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, 55068908 + ... + 55489175.

It is an arithmetic number, because the mean of its divisors is an integer number (2253726542340).

Almost surely, 2^{23232012213122} is an apocalyptic number.

23232012213122 is a deficient number, since it is larger than the sum of its proper divisors (12827612464318).

23232012213122 is a wasteful number, since it uses less digits than its factorization.

23232012213122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110561737.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 23232012213122 its reverse (22131221023232), we get a palindrome (45363233236354).

The spelling of 23232012213122 in words is "twenty-three trillion, two hundred thirty-two billion, twelve million, two hundred thirteen thousand, one hundred twenty-two".