12933333330 has 16 divisors (see below), whose sum is σ = 31040000064. Its totient is φ = 3448888880.

The previous prime is 12933333323. The next prime is 12933333349. The reversal of 12933333330 is 3333333921.

It is a super-2 number, since 2×12933333330² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12933333291 and 12933333300.

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, 215555526 + ... + 215555585.

It is an arithmetic number, because the mean of its divisors is an integer number (1940000004).

Almost surely, 2^12933333330 is an apocalyptic number.

12933333330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12933333330 is an abundant number, since it is smaller than the sum of its proper divisors (18106666734).

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

12933333330 is a wasteful number, since it uses less digits than its factorization.

12933333330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431111121.

The product of its (nonzero) digits is 39366, while the sum is 33.

The spelling of 12933333330 in words is "twelve billion, nine hundred thirty-three million, three hundred thirty-three thousand, three hundred thirty".