111230506214 has 8 divisors (see below), whose sum is σ = 167435321160. Its totient is φ = 55418732496.

The previous prime is 111230506199. The next prime is 111230506229. The reversal of 111230506214 is 412605032111.

It is an interprime number because it is at equal distance from previous prime (111230506199) and next prime (111230506229).

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

It is a super-2 number, since 2×111230506214² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98259599 + ... + 98260730.

It is an arithmetic number, because the mean of its divisors is an integer number (20929415145).

Almost surely, 2^111230506214 is an apocalyptic number.

111230506214 is a deficient number, since it is larger than the sum of its proper divisors (56204814946).

111230506214 is a wasteful number, since it uses less digits than its factorization.

111230506214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196520614.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 111230506214 its reverse (412605032111), we get a palindrome (523835538325).

The spelling of 111230506214 in words is "one hundred eleven billion, two hundred thirty million, five hundred six thousand, two hundred fourteen".