1232241564020 has 12 divisors (see below), whose sum is σ = 2587707284484. Its totient is φ = 492896625600.

The previous prime is 1232241564007. The next prime is 1232241564023. The reversal of 1232241564020 is 204651422321.

It can be written as a sum of positive squares in 2 ways, for example, as 247713253264 + 984528310756 = 497708^2 + 992234^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232241564023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30806039081 + ... + 30806039120.

It is an arithmetic number, because the mean of its divisors is an integer number (215642273707).

Almost surely, 2^{1232241564020} is an apocalyptic number.

1232241564020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1232241564020 is an abundant number, since it is smaller than the sum of its proper divisors (1355465720464).

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

1232241564020 is a wasteful number, since it uses less digits than its factorization.

1232241564020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61612078210 (or 61612078208 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1232241564020 its reverse (204651422321), we get a palindrome (1436892986341).

The spelling of 1232241564020 in words is "one trillion, two hundred thirty-two billion, two hundred forty-one million, five hundred sixty-four thousand, twenty".