33242223044 has 6 divisors (see below), whose sum is σ = 58173890334. Its totient is φ = 16621111520.

The previous prime is 33242223017. The next prime is 33242223067. The reversal of 33242223044 is 44032224233.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 21526758400 + 11715464644 = 146720^2 + 108238^2 .

It is a super-2 number, since 2×33242223044² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33242222998 and 33242223016.

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 as a sum of consecutive naturals, namely, 4155277877 + ... + 4155277884.

It is an arithmetic number, because the mean of its divisors is an integer number (9695648389).

Almost surely, 2^33242223044 is an apocalyptic number.

It is an amenable number.

33242223044 is a deficient number, since it is larger than the sum of its proper divisors (24931667290).

33242223044 is a wasteful number, since it uses less digits than its factorization.

33242223044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8310555765 (or 8310555763 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 33242223044 its reverse (44032224233), we get a palindrome (77274447277).

The spelling of 33242223044 in words is "thirty-three billion, two hundred forty-two million, two hundred twenty-three thousand, forty-four".