30144520550441 has 4 divisors (see below), whose sum is σ = 32884931509584. Its totient is φ = 27404109591300.

The previous prime is 30144520550429. The next prime is 30144520550453. The reversal of 30144520550441 is 14405502544103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (30144520550429) and next prime (30144520550453).

It is a cyclic number.

It is not a de Polignac number, because 30144520550441 - 2¹⁰ = 30144520549417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30144520550395 and 30144520550404.

It is not an unprimeable number, because it can be changed into a prime (30144520550461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1370205479555 + ... + 1370205479576.

It is an arithmetic number, because the mean of its divisors is an integer number (8221232877396).

Almost surely, 2^{30144520550441} is an apocalyptic number.

It is an amenable number.

30144520550441 is a deficient number, since it is larger than the sum of its proper divisors (2740410959143).

30144520550441 is a wasteful number, since it uses less digits than its factorization.

30144520550441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740410959142.

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 30144520550441 in words is "thirty trillion, one hundred forty-four billion, five hundred twenty million, five hundred fifty thousand, four hundred forty-one".