111130143134 has 8 divisors (see below), whose sum is σ = 171200490888. Its totient is φ = 54063312840.

The previous prime is 111130143079. The next prime is 111130143139. The reversal of 111130143134 is 431341031111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111130143139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750879272 + ... + 750879419.

It is an arithmetic number, because the mean of its divisors is an integer number (21400061361).

Almost surely, 2^111130143134 is an apocalyptic number.

111130143134 is a deficient number, since it is larger than the sum of its proper divisors (60070347754).

111130143134 is a wasteful number, since it uses less digits than its factorization.

111130143134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501758730.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 111130143134 its reverse (431341031111), we get a palindrome (542471174245).

The spelling of 111130143134 in words is "one hundred eleven billion, one hundred thirty million, one hundred forty-three thousand, one hundred thirty-four".