30164336855 has 16 divisors (see below), whose sum is σ = 36386824320. Its totient is φ = 24005240832.

The previous prime is 30164336849. The next prime is 30164336899. The reversal of 30164336855 is 55863346103.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30164336855 - 2⁶ = 30164336791 is a prime.

It is a super-2 number, since 2×30164336855² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1382642 + ... + 1404288.

It is an arithmetic number, because the mean of its divisors is an integer number (2274176520).

Almost surely, 2^30164336855 is an apocalyptic number.

30164336855 is a deficient number, since it is larger than the sum of its proper divisors (6222487465).

30164336855 is a wasteful number, since it uses less digits than its factorization.

30164336855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23098.

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 30164336855 in words is "thirty billion, one hundred sixty-four million, three hundred thirty-six thousand, eight hundred fifty-five".