111144234034 has 16 divisors (see below), whose sum is σ = 167960368800. Its totient is φ = 55157657184.

The previous prime is 111144233957. The next prime is 111144234041. The reversal of 111144234034 is 430432441111.

It is a super-3 number, since 3×111144234034³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111144233993 and 111144234011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1034982 + ... + 1137310.

It is an arithmetic number, because the mean of its divisors is an integer number (10497523050).

Almost surely, 2^111144234034 is an apocalyptic number.

111144234034 is a deficient number, since it is larger than the sum of its proper divisors (56816134766).

111144234034 is a wasteful number, since it uses less digits than its factorization.

111144234034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106377.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 111144234034 its reverse (430432441111), we get a palindrome (541576675145).

The spelling of 111144234034 in words is "one hundred eleven billion, one hundred forty-four million, two hundred thirty-four thousand, thirty-four".