112302001311 has 8 divisors (see below), whose sum is σ = 149777414064. Its totient is φ = 74847294720.

The previous prime is 112302001219. The next prime is 112302001319. The reversal of 112302001311 is 113100203211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112302001311 - 2⁷ = 112302001183 is a prime.

It is a super-2 number, since 2×112302001311² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112302001319) 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 7 ways as a sum of consecutive naturals, for example, 5163880 + ... + 5185581.

It is an arithmetic number, because the mean of its divisors is an integer number (18722176758).

Almost surely, 2^112302001311 is an apocalyptic number.

112302001311 is a deficient number, since it is larger than the sum of its proper divisors (37475412753).

112302001311 is a wasteful number, since it uses less digits than its factorization.

112302001311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10353081.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 112302001311 its reverse (113100203211), we get a palindrome (225402204522).

The spelling of 112302001311 in words is "one hundred twelve billion, three hundred two million, one thousand, three hundred eleven".