10101212023 has 16 divisors (see below), whose sum is σ = 11590205760. Its totient is φ = 8623777536.

The previous prime is 10101211951. The next prime is 10101212027. The reversal of 10101212023 is 32021210101.

It is a cyclic number.

It is not a de Polignac number, because 10101212023 - 2²¹ = 10099114871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10101211994 and 10101212012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101212027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2245965 + ... + 2250457.

It is an arithmetic number, because the mean of its divisors is an integer number (724387860).

Almost surely, 2^10101212023 is an apocalyptic number.

10101212023 is a deficient number, since it is larger than the sum of its proper divisors (1488993737).

10101212023 is an equidigital number, since it uses as much as digits as its factorization.

10101212023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5706.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10101212023 its reverse (32021210101), we get a palindrome (42122422124).

The spelling of 10101212023 in words is "ten billion, one hundred one million, two hundred twelve thousand, twenty-three".