1232011122 has 8 divisors (see below), whose sum is σ = 2464022256. Its totient is φ = 410670372.

The previous prime is 1232011117. The next prime is 1232011127. The reversal of 1232011122 is 2211102321.

It is an interprime number because it is at equal distance from previous prime (1232011117) and next prime (1232011127).

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

1232011122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1232011127) 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, 102667588 + ... + 102667599.

It is an arithmetic number, because the mean of its divisors is an integer number (308002782).

Almost surely, 2^1232011122 is an apocalyptic number.

1232011122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1232011122 is a wasteful number, since it uses less digits than its factorization.

1232011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205335192.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1232011122 is about 35100.0159829023. The cubic root of 1232011122 is about 1072.0249081101.

Adding to 1232011122 its reverse (2211102321), we get a palindrome (3443113443).

The spelling of 1232011122 in words is "one billion, two hundred thirty-two million, eleven thousand, one hundred twenty-two".