30143441105 has 8 divisors (see below), whose sum is σ = 36260572200. Its totient is φ = 24055790976.

The previous prime is 30143441093. The next prime is 30143441113. The reversal of 30143441105 is 50114434103.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11157908161 + 18985532944 = 105631^2 + 137788^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 30143441105 - 2²⁰ = 30142392529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7367990 + ... + 7372079.

It is an arithmetic number, because the mean of its divisors is an integer number (4532571525).

Almost surely, 2^30143441105 is an apocalyptic number.

It is an amenable number.

30143441105 is a deficient number, since it is larger than the sum of its proper divisors (6117131095).

30143441105 is a wasteful number, since it uses less digits than its factorization.

30143441105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14740483.

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

Adding to 30143441105 its reverse (50114434103), we get a palindrome (80257875208).

The spelling of 30143441105 in words is "thirty billion, one hundred forty-three million, four hundred forty-one thousand, one hundred five".