1232342022 has 16 divisors (see below), whose sum is σ = 2465182512. Its totient is φ = 410697600.

The previous prime is 1232342009. The next prime is 1232342099. The reversal of 1232342022 is 2202432321.

It is a self number, because there is not a number n which added to its sum of digits gives 1232342022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16522 + ... + 52322.

It is an arithmetic number, because the mean of its divisors is an integer number (154073907).

Almost surely, 2^1232342022 is an apocalyptic number.

1232342022 is an abundant number, since it is smaller than the sum of its proper divisors (1232840490).

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

1232342022 is a wasteful number, since it uses less digits than its factorization.

1232342022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41543.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1232342022 is about 35104.7293395064. The cubic root of 1232342022 is about 1072.1208762070.

Adding to 1232342022 its reverse (2202432321), we get a palindrome (3434774343).

It can be divided in two parts, 12323 and 42022, that added together give a palindrome (54345).

The spelling of 1232342022 in words is "one billion, two hundred thirty-two million, three hundred forty-two thousand, twenty-two".