1133012122 has 32 divisors (see below), whose sum is σ = 1925368704. Its totient is φ = 495532800.

The previous prime is 1133012099. The next prime is 1133012137. The reversal of 1133012122 is 2212103311.

It is a junction number, because it is equal to n+sod(n) for n = 1133012096 and 1133012105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57243 + ... + 74449.

It is an arithmetic number, because the mean of its divisors is an integer number (60167772).

Almost surely, 2^1133012122 is an apocalyptic number.

1133012122 is a deficient number, since it is larger than the sum of its proper divisors (792356582).

1133012122 is a wasteful number, since it uses less digits than its factorization.

1133012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17334.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1133012122 is about 33660.2454239419. The cubic root of 1133012122 is about 1042.5050933009.

Adding to 1133012122 its reverse (2212103311), we get a palindrome (3345115433).

The spelling of 1133012122 in words is "one billion, one hundred thirty-three million, twelve thousand, one hundred twenty-two".