10101210023311 has 16 divisors (see below), whose sum is σ = 11086574210208. Its totient is φ = 9127189209600.

The previous prime is 10101210023299. The next prime is 10101210023341. The reversal of 10101210023311 is 11332001210101.

It is a happy number.

It is not a de Polignac number, because 10101210023311 - 2²⁹ = 10100673152399 is a prime.

It is a super-2 number, since 2×10101210023311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101210023341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2888670 + ... + 5342923.

It is an arithmetic number, because the mean of its divisors is an integer number (692910888138).

Almost surely, 2^{10101210023311} is an apocalyptic number.

10101210023311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10101210023311 is a deficient number, since it is larger than the sum of its proper divisors (985364186897).

10101210023311 is a wasteful number, since it uses less digits than its factorization.

10101210023311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8232282.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10101210023311 its reverse (11332001210101), we get a palindrome (21433211233412).

The spelling of 10101210023311 in words is "ten trillion, one hundred one billion, two hundred ten million, twenty-three thousand, three hundred eleven".