30134443103 has 4 divisors (see below), whose sum is σ = 30259482528. Its totient is φ = 30009403680.

The previous prime is 30134443067. The next prime is 30134443121.

It is a happy number.

30134443103 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30134443103 - 2⁶ = 30134443039 is a prime.

It is a super-2 number, since 2×30134443103² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30134443303) by changing a digit.

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, 62519351 + ... + 62519832.

It is an arithmetic number, because the mean of its divisors is an integer number (7564870632).

Almost surely, 2^30134443103 is an apocalyptic number.

30134443103 is a deficient number, since it is larger than the sum of its proper divisors (125039425).

30134443103 is a wasteful number, since it uses less digits than its factorization.

30134443103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125039424.

The product of its (nonzero) digits is 5184, while the sum is 26.

The spelling of 30134443103 in words is "thirty billion, one hundred thirty-four million, four hundred forty-three thousand, one hundred three".