30061825713 has 24 divisors (see below), whose sum is σ = 46450921608. Its totient is φ = 18667855872.

The previous prime is 30061825699. The next prime is 30061825763. The reversal of 30061825713 is 31752816003.

30061825713 is a `hidden beast` number, since 3 + 0 + 0 + 6 + 1 + 82 + 571 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 12930418944 + 17131406769 = 113712^2 + 130887^2 .

It is not a de Polignac number, because 30061825713 - 2⁸ = 30061825457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30061825763) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 997956 + ... + 1027637.

It is an arithmetic number, because the mean of its divisors is an integer number (1935455067).

Almost surely, 2^30061825713 is an apocalyptic number.

It is an amenable number.

30061825713 is a deficient number, since it is larger than the sum of its proper divisors (16389095895).

30061825713 is a wasteful number, since it uses less digits than its factorization.

30061825713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2025713 (or 2025710 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 30061825713 in words is "thirty billion, sixty-one million, eight hundred twenty-five thousand, seven hundred thirteen".