30173224705 has 16 divisors (see below), whose sum is σ = 40688444160. Its totient is φ = 21312992448.

The previous prime is 30173224703. The next prime is 30173224717. The reversal of 30173224705 is 50742237103.

It is a cyclic number.

It is not a de Polignac number, because 30173224705 - 2¹ = 30173224703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30173224703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10089885 + ... + 10092874.

It is an arithmetic number, because the mean of its divisors is an integer number (2543027760).

Almost surely, 2^30173224705 is an apocalyptic number.

It is an amenable number.

30173224705 is a deficient number, since it is larger than the sum of its proper divisors (10515219455).

30173224705 is a wasteful number, since it uses less digits than its factorization.

30173224705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20182800.

The product of its (nonzero) digits is 35280, while the sum is 34.

The spelling of 30173224705 in words is "thirty billion, one hundred seventy-three million, two hundred twenty-four thousand, seven hundred five".