1233232122 has 32 divisors (see below), whose sum is σ = 2623973184. Its totient is φ = 385056000.

The previous prime is 1233232051. The next prime is 1233232151. The reversal of 1233232122 is 2212323321.

It is a happy number.

It is a super-2 number, since 2×1233232122² = 3041722933465245768, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7129 + ... + 50172.

It is an arithmetic number, because the mean of its divisors is an integer number (81999162).

Almost surely, 2^1233232122 is an apocalyptic number.

1233232122 is an abundant number, since it is smaller than the sum of its proper divisors (1390741062).

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

1233232122 is a wasteful number, since it uses less digits than its factorization.

1233232122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57534.

The product of its digits is 864, while the sum is 21.

The square root of 1233232122 is about 35117.4048300839. The cubic root of 1233232122 is about 1072.3789390688.

Adding to 1233232122 its reverse (2212323321), we get a palindrome (3445555443).

The spelling of 1233232122 in words is "one billion, two hundred thirty-three million, two hundred thirty-two thousand, one hundred twenty-two".