1232232062542 has 32 divisors (see below), whose sum is σ = 2037031809120. Its totient is φ = 555438643200.

The previous prime is 1232232062527. The next prime is 1232232062543. The reversal of 1232232062542 is 2452602322321.

It is a super-2 number, since 2×1232232062542² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1232232062498 and 1232232062507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232232062543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11799934 + ... + 11903902.

It is an arithmetic number, because the mean of its divisors is an integer number (63657244035).

Almost surely, 2^{1232232062542} is an apocalyptic number.

1232232062542 is a deficient number, since it is larger than the sum of its proper divisors (804799746578).

1232232062542 is a wasteful number, since it uses less digits than its factorization.

1232232062542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114628.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 1232232062542 its reverse (2452602322321), we get a palindrome (3684834384863).

The spelling of 1232232062542 in words is "one trillion, two hundred thirty-two billion, two hundred thirty-two million, sixty-two thousand, five hundred forty-two".