1133112002 has 24 divisors (see below), whose sum is σ = 1907998848. Its totient is φ = 504087320.

The previous prime is 1133111981. The next prime is 1133112037. The reversal of 1133112002 is 2002113311.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38438 + ... + 61185.

It is an arithmetic number, because the mean of its divisors is an integer number (79499952).

Almost surely, 2^1133112002 is an apocalyptic number.

1133112002 is a deficient number, since it is larger than the sum of its proper divisors (774886846).

1133112002 is a wasteful number, since it uses less digits than its factorization.

1133112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99694 (or 99683 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1133112002 is about 33661.7290405588. The cubic root of 1133112002 is about 1042.5357262033.

Adding to 1133112002 its reverse (2002113311), we get a palindrome (3135225313).

It can be divided in two parts, 113311 and 2002, that multiplied together give a palindrome (226848622).

The spelling of 1133112002 in words is "one billion, one hundred thirty-three million, one hundred twelve thousand, two".