1233013222 has 8 divisors (see below), whose sum is σ = 2113736976. Its totient is φ = 528434232.

The previous prime is 1233013183. The next prime is 1233013259. The reversal of 1233013222 is 2223103321.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1233013222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44036173 + ... + 44036200.

It is an arithmetic number, because the mean of its divisors is an integer number (264217122).

Almost surely, 2^1233013222 is an apocalyptic number.

1233013222 is a deficient number, since it is larger than the sum of its proper divisors (880723754).

1233013222 is an equidigital number, since it uses as much as digits as its factorization.

1233013222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88072382.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1233013222 is about 35114.2880036033. The cubic root of 1233013222 is about 1072.3154858508.

Adding to 1233013222 its reverse (2223103321), we get a palindrome (3456116543).

Subtracting 1233013222 from its reverse (2223103321), we obtain a palindrome (990090099).

It can be divided in two parts, 1233013 and 222, that added together give a triangular number (1233235 = T₁₅₇₀).

The spelling of 1233013222 in words is "one billion, two hundred thirty-three million, thirteen thousand, two hundred twenty-two".