111301221110 has 8 divisors (see below), whose sum is σ = 200342198016. Its totient is φ = 44520488440.

The previous prime is 111301221103. The next prime is 111301221131. The reversal of 111301221110 is 11122103111.

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

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, 5565061046 + ... + 5565061065.

It is an arithmetic number, because the mean of its divisors is an integer number (25042774752).

Almost surely, 2^111301221110 is an apocalyptic number.

111301221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111301221110 is a deficient number, since it is larger than the sum of its proper divisors (89040976906).

111301221110 is a wasteful number, since it uses less digits than its factorization.

111301221110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11130122118.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 111301221110 its reverse (11122103111), we get a palindrome (122423324221).

The spelling of 111301221110 in words is "one hundred eleven billion, three hundred one million, two hundred twenty-one thousand, one hundred ten".