33242403320404 has 24 divisors (see below), whose sum is σ = 58223545658600. Its totient is φ = 16607108505600.

The previous prime is 33242403320389. The next prime is 33242403320453. The reversal of 33242403320404 is 40402330424233.

It can be written as a sum of positive squares in 4 ways, for example, as 11787535156804 + 21454868163600 = 3433298^2 + 4631940^2 .

It is a super-2 number, since 2×33242403320404² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33242403320404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33465652 + ... + 34444660.

Almost surely, 2^{33242403320404} is an apocalyptic number.

It is an amenable number.

33242403320404 is a deficient number, since it is larger than the sum of its proper divisors (24981142338196).

33242403320404 is a wasteful number, since it uses less digits than its factorization.

33242403320404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986203 (or 986201 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 34.

Adding to 33242403320404 its reverse (40402330424233), we get a palindrome (73644733744637).

The spelling of 33242403320404 in words is "thirty-three trillion, two hundred forty-two billion, four hundred three million, three hundred twenty thousand, four hundred four".