30323133210 has 32 divisors (see below), whose sum is σ = 72953484480. Its totient is φ = 8066395008.

The previous prime is 30323133187. The next prime is 30323133221. The reversal of 30323133210 is 1233132303.

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, 1223392 + ... + 1247931.

It is an arithmetic number, because the mean of its divisors is an integer number (2279796390).

Almost surely, 2^30323133210 is an apocalyptic number.

30323133210 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30323133210 is an abundant number, since it is smaller than the sum of its proper divisors (42630351270).

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

30323133210 is a wasteful number, since it uses less digits than its factorization.

30323133210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471742.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 30323133210 its reverse (1233132303), we get a palindrome (31556265513).

The spelling of 30323133210 in words is "thirty billion, three hundred twenty-three million, one hundred thirty-three thousand, two hundred ten".