1233130240329 has 24 divisors (see below), whose sum is σ = 1804766173920. Its totient is φ = 748454159232.

The previous prime is 1233130240231. The next prime is 1233130240357. The reversal of 1233130240329 is 9230420313321.

It is not a de Polignac number, because 1233130240329 - 2²⁵ = 1233096685897 is a prime.

It is a super-2 number, since 2×1233130240329² (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 1233130240329.

It is not an unprimeable number, because it can be changed into a prime (1233130240399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16621959 + ... + 16695980.

It is an arithmetic number, because the mean of its divisors is an integer number (75198590580).

Almost surely, 2^{1233130240329} is an apocalyptic number.

It is an amenable number.

1233130240329 is a deficient number, since it is larger than the sum of its proper divisors (571635933591).

1233130240329 is a wasteful number, since it uses less digits than its factorization.

1233130240329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33318041 (or 33318028 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 1233130240329 in words is "one trillion, two hundred thirty-three billion, one hundred thirty million, two hundred forty thousand, three hundred twenty-nine".