1232000323402 has 16 divisors (see below), whose sum is σ = 1849603581000. Its totient is φ = 615465987840.

The previous prime is 1232000323399. The next prime is 1232000323439. The reversal of 1232000323402 is 2043230002321.

It can be written as a sum of positive squares in 4 ways, for example, as 1154526611121 + 77473712281 = 1074489^2 + 278341^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13666974 + ... + 13756822.

Almost surely, 2^{1232000323402} is an apocalyptic number.

1232000323402 is a deficient number, since it is larger than the sum of its proper divisors (617603257598).

1232000323402 is a wasteful number, since it uses less digits than its factorization.

1232000323402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95721.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 1232000323402 its reverse (2043230002321), we get a palindrome (3275230325723).

The spelling of 1232000323402 in words is "one trillion, two hundred thirty-two billion, three hundred twenty-three thousand, four hundred two".