30006025087 has 8 divisors (see below), whose sum is σ = 31105012176. Its totient is φ = 28922196672.

The previous prime is 30006025081. The next prime is 30006025129. The reversal of 30006025087 is 78052060003.

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

It is a cyclic number.

It is not a de Polignac number, because 30006025087 - 2³¹ = 27858541439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30006025081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3785638 + ... + 3793555.

It is an arithmetic number, because the mean of its divisors is an integer number (3888126522).

Almost surely, 2^30006025087 is an apocalyptic number.

30006025087 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

30006025087 is a deficient number, since it is larger than the sum of its proper divisors (1098987089).

30006025087 is a wasteful number, since it uses less digits than its factorization.

30006025087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7579337.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 30006025087 in words is "thirty billion, six million, twenty-five thousand, eighty-seven".