33543424132 has 12 divisors (see below), whose sum is σ = 62153991900. Its totient is φ = 15785140736.

The previous prime is 33543424091. The next prime is 33543424151. The reversal of 33543424132 is 23142434533.

It can be written as a sum of positive squares in 2 ways, for example, as 29184255556 + 4359168576 = 170834^2 + 66024^2 .

It is a super-2 number, since 2×33543424132² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246642757 + ... + 246642892.

It is an arithmetic number, because the mean of its divisors is an integer number (5179499325).

Almost surely, 2^33543424132 is an apocalyptic number.

It is an amenable number.

33543424132 is a deficient number, since it is larger than the sum of its proper divisors (28610567768).

33543424132 is a wasteful number, since it uses less digits than its factorization.

33543424132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493285670 (or 493285668 counting only the distinct ones).

The product of its digits is 103680, while the sum is 34.

Adding to 33543424132 its reverse (23142434533), we get a palindrome (56685858665).

The spelling of 33543424132 in words is "thirty-three billion, five hundred forty-three million, four hundred twenty-four thousand, one hundred thirty-two".