30125411234 has 8 divisors (see below), whose sum is σ = 45292478700. Its totient is φ = 15027918336.

The previous prime is 30125411227. The next prime is 30125411249. The reversal of 30125411234 is 43211452103.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 25636813225 + 4488598009 = 160115^2 + 66997^2 .

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

It is a super-2 number, since 2×30125411234² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17392559 + ... + 17394290.

Almost surely, 2^30125411234 is an apocalyptic number.

30125411234 is a deficient number, since it is larger than the sum of its proper divisors (15167067466).

30125411234 is a wasteful number, since it uses less digits than its factorization.

30125411234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34787284.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 30125411234 its reverse (43211452103), we get a palindrome (73336863337).

The spelling of 30125411234 in words is "thirty billion, one hundred twenty-five million, four hundred eleven thousand, two hundred thirty-four".