112100213311 has 2 divisors, whose sum is σ = 112100213312. Its totient is φ = 112100213310.

The previous prime is 112100213299. The next prime is 112100213317. The reversal of 112100213311 is 113312001211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112100213311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112100213317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56050106655 + 56050106656.

It is an arithmetic number, because the mean of its divisors is an integer number (56050106656).

Almost surely, 2^112100213311 is an apocalyptic number.

112100213311 is a deficient number, since it is larger than the sum of its proper divisors (1).

112100213311 is an equidigital number, since it uses as much as digits as its factorization.

112100213311 is an evil number, because the sum of its binary digits is even.

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

Adding to 112100213311 its reverse (113312001211), we get a palindrome (225412214522).

The spelling of 112100213311 in words is "one hundred twelve billion, one hundred million, two hundred thirteen thousand, three hundred eleven".