112244020311 has 32 divisors (see below), whose sum is σ = 155475440640. Its totient is φ = 71943371136.

The previous prime is 112244020309. The next prime is 112244020313. The reversal of 112244020311 is 113020442211.

It is an interprime number because it is at equal distance from previous prime (112244020309) and next prime (112244020313).

It is not a de Polignac number, because 112244020311 - 2¹ = 112244020309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112244020313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36595800 + ... + 36598866.

It is an arithmetic number, because the mean of its divisors is an integer number (4858607520).

Almost surely, 2^112244020311 is an apocalyptic number.

112244020311 is a deficient number, since it is larger than the sum of its proper divisors (43231420329).

112244020311 is a wasteful number, since it uses less digits than its factorization.

112244020311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4743.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 112244020311 its reverse (113020442211), we get a palindrome (225264462522).

The spelling of 112244020311 in words is "one hundred twelve billion, two hundred forty-four million, twenty thousand, three hundred eleven".