23023322001212 has 24 divisors (see below), whose sum is σ = 43521194817072. Its totient is φ = 10594045440000.

The previous prime is 23023322001209. The next prime is 23023322001217. The reversal of 23023322001212 is 21210022332032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023322001217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 668798789 + ... + 668833212.

It is an arithmetic number, because the mean of its divisors is an integer number (1813383117378).

Almost surely, 2^{23023322001212} is an apocalyptic number.

It is an amenable number.

23023322001212 is a deficient number, since it is larger than the sum of its proper divisors (20497872815860).

23023322001212 is a wasteful number, since it uses less digits than its factorization.

23023322001212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1337632349 (or 1337632347 counting only the distinct ones).

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

Adding to 23023322001212 its reverse (21210022332032), we get a palindrome (44233344333244).

The spelling of 23023322001212 in words is "twenty-three trillion, twenty-three billion, three hundred twenty-two million, one thousand, two hundred twelve".