30830523212159 has 16 divisors (see below), whose sum is σ = 33687040337280. Its totient is φ = 27982969980000.

The previous prime is 30830523212131. The next prime is 30830523212197. The reversal of 30830523212159 is 95121232503803.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30830523212159 - 2⁸ = 30830523211903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30830523212959) 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, 93644984 + ... + 93973634.

It is an arithmetic number, because the mean of its divisors is an integer number (2105440021080).

Almost surely, 2^{30830523212159} is an apocalyptic number.

30830523212159 is a deficient number, since it is larger than the sum of its proper divisors (2856517125121).

30830523212159 is a wasteful number, since it uses less digits than its factorization.

30830523212159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342262.

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 30830523212159 in words is "thirty trillion, eight hundred thirty billion, five hundred twenty-three million, two hundred twelve thousand, one hundred fifty-nine".