23023210030012 has 6 divisors (see below), whose sum is σ = 40290617552528. Its totient is φ = 11511605015004.

The previous prime is 23023210029983. The next prime is 23023210030111. The reversal of 23023210030012 is 21003001232032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2877901253748 + ... + 2877901253755.

Almost surely, 2^{23023210030012} is an apocalyptic number.

It is an amenable number.

23023210030012 is a deficient number, since it is larger than the sum of its proper divisors (17267407522516).

23023210030012 is a wasteful number, since it uses less digits than its factorization.

23023210030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5755802507507 (or 5755802507505 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 23023210030012 its reverse (21003001232032), we get a palindrome (44026211262044).

The spelling of 23023210030012 in words is "twenty-three trillion, twenty-three billion, two hundred ten million, thirty thousand, twelve".