30142322014 has 16 divisors (see below), whose sum is σ = 51758544096. Its totient is φ = 12896640000.

The previous prime is 30142322003. The next prime is 30142322017. The reversal of 30142322014 is 41022324103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30142322017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1782787 + ... + 1799614.

It is an arithmetic number, because the mean of its divisors is an integer number (3234909006).

Almost surely, 2^30142322014 is an apocalyptic number.

30142322014 is a deficient number, since it is larger than the sum of its proper divisors (21616222082).

30142322014 is a wasteful number, since it uses less digits than its factorization.

30142322014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3583011.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30142322014 its reverse (41022324103), we get a palindrome (71164646117).

The spelling of 30142322014 in words is "thirty billion, one hundred forty-two million, three hundred twenty-two thousand, fourteen".