30203212314 has 16 divisors (see below), whose sum is σ = 65897917920. Its totient is φ = 9152488560.

The previous prime is 30203212309. The next prime is 30203212321. The reversal of 30203212314 is 41321230203.

It is a super-2 number, since 2×30203212314² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228812149 + ... + 228812280.

It is an arithmetic number, because the mean of its divisors is an integer number (4118619870).

Almost surely, 2^30203212314 is an apocalyptic number.

30203212314 is an abundant number, since it is smaller than the sum of its proper divisors (35694705606).

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

30203212314 is a wasteful number, since it uses less digits than its factorization.

30203212314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457624445.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30203212314 its reverse (41321230203), we get a palindrome (71524442517).

The spelling of 30203212314 in words is "thirty billion, two hundred three million, two hundred twelve thousand, three hundred fourteen".