1111210122133 has 8 divisors (see below), whose sum is σ = 1159999463808. Its totient is φ = 1062460435344.

The previous prime is 1111210122089. The next prime is 1111210122173. The reversal of 1111210122133 is 3312210121111.

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

It is a cyclic number.

It is not a de Polignac number, because 1111210122133 - 2¹⁷ = 1111209991061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1111210122133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111210122173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9856441 + ... + 9968542.

It is an arithmetic number, because the mean of its divisors is an integer number (144999932976).

Almost surely, 2^{1111210122133} is an apocalyptic number.

It is an amenable number.

1111210122133 is a deficient number, since it is larger than the sum of its proper divisors (48789341675).

1111210122133 is a wasteful number, since it uses less digits than its factorization.

1111210122133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19827443.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 1111210122133 its reverse (3312210121111), we get a palindrome (4423420243244).

The spelling of 1111210122133 in words is "one trillion, one hundred eleven billion, two hundred ten million, one hundred twenty-two thousand, one hundred thirty-three".