30013703705 has 8 divisors (see below), whose sum is σ = 36046948104. Its totient is φ = 23990627200.

The previous prime is 30013703639. The next prime is 30013703719. The reversal of 30013703705 is 50730731003.

It can be written as a sum of positive squares in 4 ways, for example, as 7890413584 + 22123290121 = 88828^2 + 148739^2 .

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

It is not a de Polignac number, because 30013703705 - 2⁸ = 30013703449 is a prime.

It is a Duffinian number.

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, 2535476 + ... + 2547285.

It is an arithmetic number, because the mean of its divisors is an integer number (4505868513).

Almost surely, 2^30013703705 is an apocalyptic number.

It is an amenable number.

30013703705 is a deficient number, since it is larger than the sum of its proper divisors (6033244399).

30013703705 is a wasteful number, since it uses less digits than its factorization.

30013703705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5083947.

The product of its (nonzero) digits is 6615, while the sum is 29.

The spelling of 30013703705 in words is "thirty billion, thirteen million, seven hundred three thousand, seven hundred five".