101111130311 has 4 divisors (see below), whose sum is σ = 101123906400. Its totient is φ = 101098354224.

The previous prime is 101111130301. The next prime is 101111130313. The reversal of 101111130311 is 113031111101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113031111101 = 389 ⋅290568409.

It is a cyclic number.

It is not a de Polignac number, because 101111130311 - 2¹⁴ = 101111113927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101111130313) 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, 6376166 + ... + 6392003.

It is an arithmetic number, because the mean of its divisors is an integer number (25280976600).

Almost surely, 2^101111130311 is an apocalyptic number.

101111130311 is a deficient number, since it is larger than the sum of its proper divisors (12776089).

101111130311 is an equidigital number, since it uses as much as digits as its factorization.

101111130311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12776088.

The product of its (nonzero) digits is 9, while the sum is 14.

Adding to 101111130311 its reverse (113031111101), we get a palindrome (214142241412).

The spelling of 101111130311 in words is "one hundred one billion, one hundred eleven million, one hundred thirty thousand, three hundred eleven".