1332233120129 has 4 divisors (see below), whose sum is σ = 1337950859076. Its totient is φ = 1326515381184.

The previous prime is 1332233120117. The next prime is 1332233120147. The reversal of 1332233120129 is 9210213322331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 258673960000 + 1073559160129 = 508600^2 + 1036127^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332233120129 - 2²⁰ = 1332232071553 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1332233120095 and 1332233120104.

It is not an unprimeable number, because it can be changed into a prime (1332233120189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2858869124 + ... + 2858869589.

It is an arithmetic number, because the mean of its divisors is an integer number (334487714769).

Almost surely, 2^{1332233120129} is an apocalyptic number.

It is an amenable number.

1332233120129 is a deficient number, since it is larger than the sum of its proper divisors (5717738947).

1332233120129 is an equidigital number, since it uses as much as digits as its factorization.

1332233120129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5717738946.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 1332233120129 in words is "one trillion, three hundred thirty-two billion, two hundred thirty-three million, one hundred twenty thousand, one hundred twenty-nine".