1133110011222 has 96 divisors (see below), whose sum is σ = 2928461739840. Its totient is φ = 309889981440.

The previous prime is 1133110011217. The next prime is 1133110011281. The reversal of 1133110011222 is 2221100113311.

1133110011222 is a `hidden beast` number, since 1 + 1 + 331 + 100 + 11 + 222 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 1133110011195 and 1133110011204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1795447 + ... + 2343042.

It is an arithmetic number, because the mean of its divisors is an integer number (30504809790).

Almost surely, 2^{1133110011222} is an apocalyptic number.

1133110011222 is an abundant number, since it is smaller than the sum of its proper divisors (1795351728618).

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

1133110011222 is a wasteful number, since it uses less digits than its factorization.

1133110011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4138598 (or 4138595 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1133110011222 its reverse (2221100113311), we get a palindrome (3354210124533).

The spelling of 1133110011222 in words is "one trillion, one hundred thirty-three billion, one hundred ten million, eleven thousand, two hundred twenty-two".