1133113113222 has 16 divisors (see below), whose sum is σ = 2268000890352. Its totient is φ = 377408593760.

The previous prime is 1133113113199. The next prime is 1133113113247. The reversal of 1133113113222 is 2223113113311.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1133113113192 and 1133113113201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73936029 + ... + 73951352.

It is an arithmetic number, because the mean of its divisors is an integer number (141750055647).

Almost surely, 2^{1133113113222} is an apocalyptic number.

1133113113222 is an abundant number, since it is smaller than the sum of its proper divisors (1134887777130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1133113113222 is a wasteful number, since it uses less digits than its factorization.

1133113113222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147888663.

The product of its digits is 648, while the sum is 24.

Adding to 1133113113222 its reverse (2223113113311), we get a palindrome (3356226226533).

The spelling of 1133113113222 in words is "one trillion, one hundred thirty-three billion, one hundred thirteen million, one hundred thirteen thousand, two hundred twenty-two".