30303110214 has 24 divisors (see below), whose sum is σ = 70707257712. Its totient is φ = 9324033840.

The previous prime is 30303110207. The next prime is 30303110261. The reversal of 30303110214 is 41201130303.

It is a super-2 number, since 2×30303110214² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64750002 + ... + 64750469.

It is an arithmetic number, because the mean of its divisors is an integer number (2946135738).

Almost surely, 2^30303110214 is an apocalyptic number.

30303110214 is an abundant number, since it is smaller than the sum of its proper divisors (40404147498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30303110214 is a wasteful number, since it uses less digits than its factorization.

30303110214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129500492 (or 129500489 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30303110214 its reverse (41201130303), we get a palindrome (71504240517).

The spelling of 30303110214 in words is "thirty billion, three hundred three million, one hundred ten thousand, two hundred fourteen".