1112102133 has 8 divisors (see below), whose sum is σ = 1489008000. Its totient is φ = 738298848.

The previous prime is 1112102087. The next prime is 1112102137. The reversal of 1112102133 is 3312012111.

It is a happy number.

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

It is not a de Polignac number, because 1112102133 - 2⁸ = 1112101877 is a prime.

It is a super-3 number, since 3×1112102133³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112102137) 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, 774808 + ... + 776241.

It is an arithmetic number, because the mean of its divisors is an integer number (186126000).

Almost surely, 2^1112102133 is an apocalyptic number.

It is an amenable number.

1112102133 is a deficient number, since it is larger than the sum of its proper divisors (376905867).

1112102133 is a wasteful number, since it uses less digits than its factorization.

1112102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551291.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1112102133 is about 33348.1953484743. The cubic root of 1112102133 is about 1036.0520106887.

Adding to 1112102133 its reverse (3312012111), we get a palindrome (4424114244).

The spelling of 1112102133 in words is "one billion, one hundred twelve million, one hundred two thousand, one hundred thirty-three".