20330213062 has 12 divisors (see below), whose sum is σ = 32394682980. Its totient is φ = 9567158816.

The previous prime is 20330213053. The next prime is 20330213063. The reversal of 20330213062 is 26031203302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20330213063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17586112 + ... + 17587267.

It is an arithmetic number, because the mean of its divisors is an integer number (2699556915).

Almost surely, 2^20330213062 is an apocalyptic number.

20330213062 is a deficient number, since it is larger than the sum of its proper divisors (12064469918).

20330213062 is a wasteful number, since it uses less digits than its factorization.

20330213062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35173415 (or 35173398 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 20330213062 its reverse (26031203302), we get a palindrome (46361416364).

The spelling of 20330213062 in words is "twenty billion, three hundred thirty million, two hundred thirteen thousand, sixty-two".