2133021120112 has 20 divisors (see below), whose sum is σ = 4149193481496. Its totient is φ = 1062261512000.

The previous prime is 2133021120103. The next prime is 2133021120121. The reversal of 2133021120112 is 2110211203312.

It is an interprime number because it is at equal distance from previous prime (2133021120103) and next prime (2133021120121).

It is a super-2 number, since 2×2133021120112² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2133021120112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265561363 + ... + 265569394.

Almost surely, 2^{2133021120112} is an apocalyptic number.

It is an amenable number.

2133021120112 is a deficient number, since it is larger than the sum of its proper divisors (2016172361384).

2133021120112 is a wasteful number, since it uses less digits than its factorization.

2133021120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531131016 (or 531131010 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2133021120112 its reverse (2110211203312), we get a palindrome (4243232323424).

The spelling of 2133021120112 in words is "two trillion, one hundred thirty-three billion, twenty-one million, one hundred twenty thousand, one hundred twelve".