1111033112102 has 4 divisors (see below), whose sum is σ = 1666549668156. Its totient is φ = 555516556050.

The previous prime is 1111033112083. The next prime is 1111033112117. The reversal of 1111033112102 is 2012113301111.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277758278024 + ... + 277758278027.

It is an arithmetic number, because the mean of its divisors is an integer number (416637417039).

Almost surely, 2^{1111033112102} is an apocalyptic number.

1111033112102 is a deficient number, since it is larger than the sum of its proper divisors (555516556054).

1111033112102 is an equidigital number, since it uses as much as digits as its factorization.

1111033112102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555516556053.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1111033112102 its reverse (2012113301111), we get a palindrome (3123146413213).

The spelling of 1111033112102 in words is "one trillion, one hundred eleven billion, thirty-three million, one hundred twelve thousand, one hundred two".