1233968296799 has 32 divisors (see below), whose sum is σ = 1532477988864. Its totient is φ = 970400471040.

The previous prime is 1233968296793. The next prime is 1233968296801. The reversal of 1233968296799 is 9976928693321.

It is a happy number.

It is not a de Polignac number, because 1233968296799 - 2⁴⁰ = 134456669023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233968296793) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529994 + ... + 1657959.

It is an arithmetic number, because the mean of its divisors is an integer number (47889937152).

Almost surely, 2^{1233968296799} is an apocalyptic number.

1233968296799 is a deficient number, since it is larger than the sum of its proper divisors (298509692065).

1233968296799 is a wasteful number, since it uses less digits than its factorization.

1233968296799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188127.

The product of its digits is 476171136, while the sum is 74.

The spelling of 1233968296799 in words is "one trillion, two hundred thirty-three billion, nine hundred sixty-eight million, two hundred ninety-six thousand, seven hundred ninety-nine".