30333032130 has 32 divisors (see below), whose sum is σ = 72809849664. Its totient is φ = 8087633856.

The previous prime is 30333032129. The next prime is 30333032159. The reversal of 30333032130 is 3123033303.

It is a super-2 number, since 2×30333032130² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30333032097 and 30333032106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147492 + ... + 287088.

It is an arithmetic number, because the mean of its divisors is an integer number (2275307802).

Almost surely, 2^30333032130 is an apocalyptic number.

30333032130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30333032130 is an abundant number, since it is smaller than the sum of its proper divisors (42476817534).

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

30333032130 is a wasteful number, since it uses less digits than its factorization.

30333032130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146850.

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 30333032130 its reverse (3123033303), we get a palindrome (33456065433).

The spelling of 30333032130 in words is "thirty billion, three hundred thirty-three million, thirty-two thousand, one hundred thirty".