111430672034 has 8 divisors (see below), whose sum is σ = 182341099728. Its totient is φ = 50650305460.

The previous prime is 111430672019. The next prime is 111430672037. The reversal of 111430672034 is 430276034111.

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

It is not an unprimeable number, because it can be changed into a prime (111430672037) 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 3 ways as a sum of consecutive naturals, for example, 2532515252 + ... + 2532515295.

It is an arithmetic number, because the mean of its divisors is an integer number (22792637466).

Almost surely, 2^111430672034 is an apocalyptic number.

111430672034 is a deficient number, since it is larger than the sum of its proper divisors (70910427694).

111430672034 is a wasteful number, since it uses less digits than its factorization.

111430672034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065030560.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 111430672034 in words is "one hundred eleven billion, four hundred thirty million, six hundred seventy-two thousand, thirty-four".