100101201311 has 16 divisors (see below), whose sum is σ = 102051861120. Its totient is φ = 98170152960.

The previous prime is 100101201281. The next prime is 100101201359. The reversal of 100101201311 is 113102101001.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100101201311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100101201292 and 100101201301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100101201391) 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, 18128231 + ... + 18133751.

It is an arithmetic number, because the mean of its divisors is an integer number (6378241320).

Almost surely, 2^100101201311 is an apocalyptic number.

100101201311 is a deficient number, since it is larger than the sum of its proper divisors (1950659809).

100101201311 is a wasteful number, since it uses less digits than its factorization.

100101201311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7234.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 100101201311 its reverse (113102101001), we get a palindrome (213203302312).

The spelling of 100101201311 in words is "one hundred billion, one hundred one million, two hundred one thousand, three hundred eleven".