20030214330309 has 16 divisors (see below), whose sum is σ = 27878225103360. Its totient is φ = 12777519828480.

The previous prime is 20030214330263. The next prime is 20030214330383. The reversal of 20030214330309 is 90303341203002.

It is not a de Polignac number, because 20030214330309 - 2¹¹ = 20030214328261 is a prime.

It is a super-2 number, since 2×20030214330309² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20030214332309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209984132 + ... + 1210000685.

It is an arithmetic number, because the mean of its divisors is an integer number (1742389068960).

Almost surely, 2^{20030214330309} is an apocalyptic number.

It is an amenable number.

20030214330309 is a deficient number, since it is larger than the sum of its proper divisors (7848010773051).

20030214330309 is a wasteful number, since it uses less digits than its factorization.

20030214330309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419984940.

The product of its (nonzero) digits is 11664, while the sum is 30.

The spelling of 20030214330309 in words is "twenty trillion, thirty billion, two hundred fourteen million, three hundred thirty thousand, three hundred nine".