33442030130 has 64 divisors (see below), whose sum is σ = 64033182720. Its totient is φ = 12547694016.

The previous prime is 33442030129. The next prime is 33442030147. The reversal of 33442030130 is 3103024433.

It is a super-2 number, since 2×33442030130² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 33442030096 and 33442030105.

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 31 ways as a sum of consecutive naturals, for example, 6008729 + ... + 6014291.

It is an arithmetic number, because the mean of its divisors is an integer number (1000518480).

Almost surely, 2^33442030130 is an apocalyptic number.

33442030130 is a deficient number, since it is larger than the sum of its proper divisors (30591152590).

33442030130 is a wasteful number, since it uses less digits than its factorization.

33442030130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6095.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 33442030130 its reverse (3103024433), we get a palindrome (36545054563).

The spelling of 33442030130 in words is "thirty-three billion, four hundred forty-two million, thirty thousand, one hundred thirty".