20030214330311 has 8 divisors (see below), whose sum is σ = 21252011444640. Its totient is φ = 18813256017408.

The previous prime is 20030214330263. The next prime is 20030214330383. The reversal of 20030214330311 is 11303341203002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20030214330311 - 2¹⁰ = 20030214329287 is a prime.

It is a super-2 number, since 2×20030214330311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20030214330011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1209691826 + ... + 1209708383.

It is an arithmetic number, because the mean of its divisors is an integer number (2656501430580).

Almost surely, 2^{20030214330311} is an apocalyptic number.

20030214330311 is a deficient number, since it is larger than the sum of its proper divisors (1221797114329).

20030214330311 is a wasteful number, since it uses less digits than its factorization.

20030214330311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419400713.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20030214330311 its reverse (11303341203002), we get a palindrome (31333555533313).

The spelling of 20030214330311 in words is "twenty trillion, thirty billion, two hundred fourteen million, three hundred thirty thousand, three hundred eleven".