2133967226 has 8 divisors (see below), whose sum is σ = 3269056320. Its totient is φ = 1044281788.

The previous prime is 2133967223. The next prime is 2133967307. The reversal of 2133967226 is 6227693312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2133967226² = 9107632243284270152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2133967223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11350796 + ... + 11350983.

It is an arithmetic number, because the mean of its divisors is an integer number (408632040).

Almost surely, 2^2133967226 is an apocalyptic number.

2133967226 is a deficient number, since it is larger than the sum of its proper divisors (1135089094).

2133967226 is a wasteful number, since it uses less digits than its factorization.

2133967226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22701828.

The product of its digits is 163296, while the sum is 41.

The square root of 2133967226 is about 46194.8831149079. The cubic root of 2133967226 is about 1287.4466703144.

The spelling of 2133967226 in words is "two billion, one hundred thirty-three million, nine hundred sixty-seven thousand, two hundred twenty-six".