30401243214 has 64 divisors (see below), whose sum is σ = 63851673600. Its totient is φ = 9642762144.

The previous prime is 30401243183. The next prime is 30401243219. The reversal of 30401243214 is 41234210403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30401243219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23048047 + ... + 23049365.

It is an arithmetic number, because the mean of its divisors is an integer number (997682400).

Almost surely, 2^30401243214 is an apocalyptic number.

30401243214 is an abundant number, since it is smaller than the sum of its proper divisors (33450430386).

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

30401243214 is an equidigital number, since it uses as much as digits as its factorization.

30401243214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1502 (or 1408 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 30401243214 its reverse (41234210403), we get a palindrome (71635453617).

The spelling of 30401243214 in words is "thirty billion, four hundred one million, two hundred forty-three thousand, two hundred fourteen".