1232004420320 has 48 divisors (see below), whose sum is σ = 2910710366928. Its totient is φ = 492784849920.

The previous prime is 1232004420307. The next prime is 1232004420373. The reversal of 1232004420320 is 230244002321.

It is a congruent number.

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, 5217452 + ... + 5448468.

It is an arithmetic number, because the mean of its divisors is an integer number (60639799311).

Almost surely, 2^{1232004420320} is an apocalyptic number.

1232004420320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1232004420320 is an abundant number, since it is smaller than the sum of its proper divisors (1678705946608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1232004420320 is a wasteful number, since it uses less digits than its factorization.

1232004420320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264363 (or 264355 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 1232004420320 its reverse (230244002321), we get a palindrome (1462248422641).

The spelling of 1232004420320 in words is "one trillion, two hundred thirty-two billion, four million, four hundred twenty thousand, three hundred twenty".