30412100313242 has 8 divisors (see below), whose sum is σ = 45619433102100. Its totient is φ = 15205622612544.

The previous prime is 30412100313227. The next prime is 30412100313251. The reversal of 30412100313242 is 24231300121403.

It can be written as a sum of positive squares in 2 ways, for example, as 21662685353761 + 8749414959481 = 4654319^2 + 2957941^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213683117 + ... + 213825392.

Almost surely, 2^{30412100313242} is an apocalyptic number.

30412100313242 is a deficient number, since it is larger than the sum of its proper divisors (15207332788858).

30412100313242 is a wasteful number, since it uses less digits than its factorization.

30412100313242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427544080.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 30412100313242 its reverse (24231300121403), we get a palindrome (54643400434645).

The spelling of 30412100313242 in words is "thirty trillion, four hundred twelve billion, one hundred million, three hundred thirteen thousand, two hundred forty-two".