1233268372369 has 8 divisors (see below), whose sum is σ = 1370768277312. Its totient is φ = 1099999233840.

The previous prime is 1233268372363. The next prime is 1233268372379. The reversal of 1233268372369 is 9632738623321.

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

It is a cyclic number.

It is not a de Polignac number, because 1233268372369 - 2⁹ = 1233268371857 is a prime.

It is a super-2 number, since 2×1233268372369² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1233268372363) 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, 1057690989 + ... + 1057692154.

It is an arithmetic number, because the mean of its divisors is an integer number (171346034664).

Almost surely, 2^{1233268372369} is an apocalyptic number.

It is an amenable number.

1233268372369 is a deficient number, since it is larger than the sum of its proper divisors (137499904943).

1233268372369 is a wasteful number, since it uses less digits than its factorization.

1233268372369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115383207.

The product of its digits is 11757312, while the sum is 55.

The spelling of 1233268372369 in words is "one trillion, two hundred thirty-three billion, two hundred sixty-eight million, three hundred seventy-two thousand, three hundred sixty-nine".