111334140412 has 24 divisors (see below), whose sum is σ = 212555594160. Its totient is φ = 50604380160.

The previous prime is 111334140409. The next prime is 111334140413. The reversal of 111334140412 is 214041433111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111334140413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1805758 + ... + 1866394.

It is an arithmetic number, because the mean of its divisors is an integer number (8856483090).

Almost surely, 2^111334140412 is an apocalyptic number.

It is an amenable number.

111334140412 is a deficient number, since it is larger than the sum of its proper divisors (101221453748).

111334140412 is a wasteful number, since it uses less digits than its factorization.

111334140412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102381 (or 102379 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 111334140412 its reverse (214041433111), we get a palindrome (325375573523).

The spelling of 111334140412 in words is "one hundred eleven billion, three hundred thirty-four million, one hundred forty thousand, four hundred twelve".