1111310230232 has 8 divisors (see below), whose sum is σ = 2083706681700. Its totient is φ = 555655115112.

The previous prime is 1111310230171. The next prime is 1111310230243. The reversal of 1111310230232 is 2320320131111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 69456889382 + ... + 69456889397.

Almost surely, 2^{1111310230232} is an apocalyptic number.

It is an amenable number.

1111310230232 is a deficient number, since it is larger than the sum of its proper divisors (972396451468).

1111310230232 is a wasteful number, since it uses less digits than its factorization.

1111310230232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138913778785 (or 138913778781 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1111310230232 its reverse (2320320131111), we get a palindrome (3431630361343).

The spelling of 1111310230232 in words is "one trillion, one hundred eleven billion, three hundred ten million, two hundred thirty thousand, two hundred thirty-two".