1233653310652 has 12 divisors (see below), whose sum is σ = 2467306621360. Its totient is φ = 528708561696.

The previous prime is 1233653310623. The next prime is 1233653310661. The reversal of 1233653310652 is 2560133563321.

1233653310652 is an admirable number.

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, 22029523377 + ... + 22029523432.

Almost surely, 2^{1233653310652} is an apocalyptic number.

It is an amenable number.

1233653310652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1233653310652 is a wasteful number, since it uses less digits than its factorization.

1233653310652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44059046820 (or 44059046818 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 40.

Adding to 1233653310652 its reverse (2560133563321), we get a palindrome (3793786873973).

The spelling of 1233653310652 in words is "one trillion, two hundred thirty-three billion, six hundred fifty-three million, three hundred ten thousand, six hundred fifty-two".