1233000233212 has 18 divisors (see below), whose sum is σ = 2371742185064. Its totient is φ = 560454651240.

The previous prime is 1233000233141. The next prime is 1233000233221. The reversal of 1233000233212 is 2123320003321.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1273760088 + ... + 1273761055.

Almost surely, 2^{1233000233212} is an apocalyptic number.

It is an amenable number.

1233000233212 is a deficient number, since it is larger than the sum of its proper divisors (1138741951852).

1233000233212 is a wasteful number, since it uses less digits than its factorization.

1233000233212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2547521169 (or 2547521156 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1233000233212 its reverse (2123320003321), we get a palindrome (3356320236533).

The spelling of 1233000233212 in words is "one trillion, two hundred thirty-three billion, two hundred thirty-three thousand, two hundred twelve".