23110201020029 has 2 divisors, whose sum is σ = 23110201020030. Its totient is φ = 23110201020028.

The previous prime is 23110201019993. The next prime is 23110201020061. The reversal of 23110201020029 is 92002010201132.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22791171480100 + 319029539929 = 4774010^2 + 564827^2 .

It is a cyclic number.

It is not a de Polignac number, because 23110201020029 - 2²⁴ = 23110184242813 is a prime.

It is a super-2 number, since 2×23110201020029² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23110201019986 and 23110201020013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23110201050029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11555100510014 + 11555100510015.

It is an arithmetic number, because the mean of its divisors is an integer number (11555100510015).

Almost surely, 2^{23110201020029} is an apocalyptic number.

It is an amenable number.

23110201020029 is a deficient number, since it is larger than the sum of its proper divisors (1).

23110201020029 is an equidigital number, since it uses as much as digits as its factorization.

23110201020029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 23110201020029 in words is "twenty-three trillion, one hundred ten billion, two hundred one million, twenty thousand, twenty-nine".