30040104210344 has 16 divisors (see below), whose sum is σ = 56326056342900. Its totient is φ = 15019822518912.

The previous prime is 30040104210343. The next prime is 30040104210379. The reversal of 30040104210344 is 44301240104003.

It can be written as a sum of positive squares in 2 ways, for example, as 28556604570244 + 1483499640100 = 5343838^2 + 1217990^2 .

It is not an unprimeable number, because it can be changed into a prime (30040104210343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28141559 + ... + 29189510.

Almost surely, 2^{30040104210344} is an apocalyptic number.

It is an amenable number.

30040104210344 is a deficient number, since it is larger than the sum of its proper divisors (26285952132556).

30040104210344 is a wasteful number, since it uses less digits than its factorization.

30040104210344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57396572 (or 57396568 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 30040104210344 its reverse (44301240104003), we get a palindrome (74341344314347).

The spelling of 30040104210344 in words is "thirty trillion, forty billion, one hundred four million, two hundred ten thousand, three hundred forty-four".