20330012020204 has 48 divisors (see below), whose sum is σ = 37958109156576. Its totient is φ = 9494178739200.

The previous prime is 20330012020117. The next prime is 20330012020223. The reversal of 20330012020204 is 40202021003302.

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, 4767139 + ... + 7961509.

It is an arithmetic number, because the mean of its divisors is an integer number (790793940762).

Almost surely, 2^{20330012020204} is an apocalyptic number.

It is an amenable number.

20330012020204 is a deficient number, since it is larger than the sum of its proper divisors (17628097136372).

20330012020204 is a wasteful number, since it uses less digits than its factorization.

20330012020204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195106 (or 3195104 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20330012020204 its reverse (40202021003302), we get a palindrome (60532033023506).

The spelling of 20330012020204 in words is "twenty trillion, three hundred thirty billion, twelve million, twenty thousand, two hundred four".