101212210011113 has 8 divisors (see below), whose sum is σ = 101330669177856. Its totient is φ = 101093753576800.

The previous prime is 101212210011061. The next prime is 101212210011131. The reversal of 101212210011113 is 311110012212101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101212210011113 - 2¹² = 101212210007017 is a prime.

It is a super-2 number, since 2×101212210011113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101212210011091 and 101212210011100.

It is not an unprimeable number, because it can be changed into a prime (101212210011713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78855173 + ... + 80128413.

It is an arithmetic number, because the mean of its divisors is an integer number (12666333647232).

Almost surely, 2^{101212210011113} is an apocalyptic number.

It is an amenable number.

101212210011113 is a deficient number, since it is larger than the sum of its proper divisors (118459166743).

101212210011113 is an equidigital number, since it uses as much as digits as its factorization.

101212210011113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366215.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 101212210011113 its reverse (311110012212101), we get a palindrome (412322222223214).

The spelling of 101212210011113 in words is "one hundred one trillion, two hundred twelve billion, two hundred ten million, eleven thousand, one hundred thirteen".