30016830156 has 24 divisors (see below), whose sum is σ = 73084456704. Its totient is φ = 9570583440.

The previous prime is 30016830143. The next prime is 30016830187. The reversal of 30016830156 is 65103861003.

It is a super-2 number, since 2×30016830156² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54378040 + ... + 54378591.

It is an arithmetic number, because the mean of its divisors is an integer number (3045185696).

Almost surely, 2^30016830156 is an apocalyptic number.

It is an amenable number.

30016830156 is an abundant number, since it is smaller than the sum of its proper divisors (43067626548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30016830156 is a wasteful number, since it uses less digits than its factorization.

30016830156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108756661 (or 108756659 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 30016830156 in words is "thirty billion, sixteen million, eight hundred thirty thousand, one hundred fifty-six".