101110133213 has 4 divisors (see below), whose sum is σ = 101111244288. Its totient is φ = 101109022140.

The previous prime is 101110133207. The next prime is 101110133219. The reversal of 101110133213 is 312331011101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (101110133207) and next prime (101110133219).

It is a cyclic number.

It is not a de Polignac number, because 101110133213 - 2⁸ = 101110132957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 101110133191 and 101110133200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101110133219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405533 + ... + 605538.

It is an arithmetic number, because the mean of its divisors is an integer number (25277811072).

Almost surely, 2^101110133213 is an apocalyptic number.

It is an amenable number.

101110133213 is a deficient number, since it is larger than the sum of its proper divisors (1111075).

101110133213 is a wasteful number, since it uses less digits than its factorization.

101110133213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111074.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 101110133213 its reverse (312331011101), we get a palindrome (413441144314).

The spelling of 101110133213 in words is "one hundred one billion, one hundred ten million, one hundred thirty-three thousand, two hundred thirteen".