111430101134 has 16 divisors (see below), whose sum is σ = 182582989056. Its totient is φ = 50582595000.

The previous prime is 111430101089. The next prime is 111430101191. The reversal of 111430101134 is 431101034111.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3355652 + ... + 3388695.

It is an arithmetic number, because the mean of its divisors is an integer number (11411436816).

Almost surely, 2^111430101134 is an apocalyptic number.

111430101134 is a deficient number, since it is larger than the sum of its proper divisors (71152887922).

111430101134 is a wasteful number, since it uses less digits than its factorization.

111430101134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6745111.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 111430101134 its reverse (431101034111), we get a palindrome (542531135245).

The spelling of 111430101134 in words is "one hundred eleven billion, four hundred thirty million, one hundred one thousand, one hundred thirty-four".