30088024681 has 27 divisors (see below), whose sum is σ = 35841197637. Its totient is φ = 25227876960.

The previous prime is 30088024667. The next prime is 30088024711. The reversal of 30088024681 is 18642088003.

The square root of 30088024681 is 173459.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 20546642281 + 9541382400 = 143341^2 + 97680^2 .

It is not a de Polignac number, because 30088024681 - 2¹¹ = 30088022633 is a prime.

It is a super-2 number, since 2×30088024681² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30088024601) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 24804031 + ... + 24805243.

Almost surely, 2^30088024681 is an apocalyptic number.

30088024681 is the 173459-th square number.

30088024681 is the 86730-th centered octagonal number.

It is an amenable number.

30088024681 is a deficient number, since it is larger than the sum of its proper divisors (5753172956).

30088024681 is an equidigital number, since it uses as much as digits as its factorization.

30088024681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474 (or 1237 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 30088024681 in words is "thirty billion, eighty-eight million, twenty-four thousand, six hundred eighty-one".