33434320010442 has 32 divisors (see below), whose sum is σ = 72030535084032. Its totient is φ = 10284889719744.

The previous prime is 33434320010321. The next prime is 33434320010503. The reversal of 33434320010442 is 24401002343433.

It is a happy number.

It is a super-2 number, since 2×33434320010442² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53716933 + ... + 54335784.

It is an arithmetic number, because the mean of its divisors is an integer number (2250954221376).

Almost surely, 2^{33434320010442} is an apocalyptic number.

33434320010442 is an abundant number, since it is smaller than the sum of its proper divisors (38596215073590).

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

33434320010442 is a wasteful number, since it uses less digits than its factorization.

33434320010442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108056702.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 33434320010442 its reverse (24401002343433), we get a palindrome (57835322353875).

The spelling of 33434320010442 in words is "thirty-three trillion, four hundred thirty-four billion, three hundred twenty million, ten thousand, four hundred forty-two".