112112011200311 has 2 divisors, whose sum is σ = 112112011200312. Its totient is φ = 112112011200310.

The previous prime is 112112011200263. The next prime is 112112011200373. The reversal of 112112011200311 is 113002110211211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112112011200311 - 2²² = 112112007006007 is a prime.

It is a super-2 number, since 2×112112011200311² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112112011200311.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112112011220311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56056005600155 + 56056005600156.

It is an arithmetic number, because the mean of its divisors is an integer number (56056005600156).

Almost surely, 2^{112112011200311} is an apocalyptic number.

112112011200311 is a deficient number, since it is larger than the sum of its proper divisors (1).

112112011200311 is an equidigital number, since it uses as much as digits as its factorization.

112112011200311 is an odious number, because the sum of its binary digits is odd.

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

Adding to 112112011200311 its reverse (113002110211211), we get a palindrome (225114121411522).

The spelling of 112112011200311 in words is "one hundred twelve trillion, one hundred twelve billion, eleven million, two hundred thousand, three hundred eleven".