1122013222133 has 8 divisors (see below), whose sum is σ = 1170826108800. Its totient is φ = 1073202810768.

The previous prime is 1122013222097. The next prime is 1122013222157. The reversal of 1122013222133 is 3312223102211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122013222133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122013222099 and 1122013222108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122013222433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339023 + ... + 1535891.

It is an arithmetic number, because the mean of its divisors is an integer number (146353263600).

Almost surely, 2^{1122013222133} is an apocalyptic number.

It is an amenable number.

1122013222133 is a deficient number, since it is larger than the sum of its proper divisors (48812886667).

1122013222133 is a wasteful number, since it uses less digits than its factorization.

1122013222133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237651.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1122013222133 its reverse (3312223102211), we get a palindrome (4434236324344).

The spelling of 1122013222133 in words is "one trillion, one hundred twenty-two billion, thirteen million, two hundred twenty-two thousand, one hundred thirty-three".