1201133324 has 24 divisors (see below), whose sum is σ = 2195340000. Its totient is φ = 573940224.

The previous prime is 1201133303. The next prime is 1201133411. The reversal of 1201133324 is 4233311021.

It is a junction number, because it is equal to n+sod(n) for n = 1201133296 and 1201133305.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 109682 + ... + 120134.

It is an arithmetic number, because the mean of its divisors is an integer number (91472500).

Almost surely, 2^1201133324 is an apocalyptic number.

It is an amenable number.

1201133324 is a deficient number, since it is larger than the sum of its proper divisors (994206676).

1201133324 is a wasteful number, since it uses less digits than its factorization.

1201133324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11729 (or 11727 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1201133324 is about 34657.3704138095. The cubic root of 1201133324 is about 1062.9930018268.

Adding to 1201133324 its reverse (4233311021), we get a palindrome (5434444345).

The spelling of 1201133324 in words is "one billion, two hundred one million, one hundred thirty-three thousand, three hundred twenty-four".