23002133101012 has 12 divisors (see below), whose sum is σ = 43350173921236. Its totient is φ = 10616369123520.

The previous prime is 23002133100977. The next prime is 23002133101019. The reversal of 23002133101012 is 21010133120032.

It can be written as a sum of positive squares in 2 ways, for example, as 1419753273156 + 21582379827856 = 1191534^2 + 4645684^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23002133101019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221174356689 + ... + 221174356792.

Almost surely, 2^{23002133101012} is an apocalyptic number.

It is an amenable number.

23002133101012 is a deficient number, since it is larger than the sum of its proper divisors (20348040820224).

23002133101012 is a wasteful number, since it uses less digits than its factorization.

23002133101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442348713498 (or 442348713496 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 23002133101012 its reverse (21010133120032), we get a palindrome (44012266221044).

The spelling of 23002133101012 in words is "twenty-three trillion, two billion, one hundred thirty-three million, one hundred one thousand, twelve".