30331304214244 has 48 divisors (see below), whose sum is σ = 58153870627776. Its totient is φ = 13727769753600.

The previous prime is 30331304214223. The next prime is 30331304214247. The reversal of 30331304214244 is 44241240313303.

It is not an unprimeable number, because it can be changed into a prime (30331304214247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74629767 + ... + 75035089.

It is an arithmetic number, because the mean of its divisors is an integer number (1211538971412).

Almost surely, 2^{30331304214244} is an apocalyptic number.

It is an amenable number.

30331304214244 is a deficient number, since it is larger than the sum of its proper divisors (27822566413532).

30331304214244 is a wasteful number, since it uses less digits than its factorization.

30331304214244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412636 (or 412634 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 30331304214244 its reverse (44241240313303), we get a palindrome (74572544527547).

The spelling of 30331304214244 in words is "thirty trillion, three hundred thirty-one billion, three hundred four million, two hundred fourteen thousand, two hundred forty-four".