111132032312230 has 16 divisors (see below), whose sum is σ = 201872866037040. Its totient is φ = 44044988952672.

The previous prime is 111132032312209. The next prime is 111132032312269. The reversal of 111132032312230 is 32213230231111.

It is a junction number, because it is equal to n+sod(n) for n = 111132032312195 and 111132032312204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50977995384 + ... + 50977997563.

It is an arithmetic number, because the mean of its divisors is an integer number (12617054127315).

Almost surely, 2^{111132032312230} is an apocalyptic number.

111132032312230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111132032312230 is a deficient number, since it is larger than the sum of its proper divisors (90740833724810).

111132032312230 is a wasteful number, since it uses less digits than its factorization.

111132032312230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101955993063.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 111132032312230 its reverse (32213230231111), we get a palindrome (143345262543341).

The spelling of 111132032312230 in words is "one hundred eleven trillion, one hundred thirty-two billion, thirty-two million, three hundred twelve thousand, two hundred thirty".