20032033330 has 32 divisors (see below), whose sum is σ = 37529956800. Its totient is φ = 7689028032.

The previous prime is 20032033327. The next prime is 20032033349. The reversal of 20032033330 is 3333023002.

It is a junction number, because it is equal to n+sod(n) for n = 20032033298 and 20032033307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164620 + ... + 259159.

It is an arithmetic number, because the mean of its divisors is an integer number (1172811150).

Almost surely, 2^20032033330 is an apocalyptic number.

20032033330 is a deficient number, since it is larger than the sum of its proper divisors (17497923470).

20032033330 is a wasteful number, since it uses less digits than its factorization.

20032033330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423978.

The product of its (nonzero) digits is 972, while the sum is 19.

Adding to 20032033330 its reverse (3333023002), we get a palindrome (23365056332).

The spelling of 20032033330 in words is "twenty billion, thirty-two million, thirty-three thousand, three hundred thirty".