232220104432532 has 6 divisors (see below), whose sum is σ = 406385182756938. Its totient is φ = 116110052216264.

The previous prime is 232220104432523. The next prime is 232220104432567. The reversal of 232220104432532 is 235234401022232.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 126504816574096 + 105715287858436 = 11247436^2 + 10281794^2 .

It is a junction number, because it is equal to n+sod(n) for n = 232220104432492 and 232220104432501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29027513054063 + ... + 29027513054070.

It is an arithmetic number, because the mean of its divisors is an integer number (67730863792823).

Almost surely, 2^{232220104432532} is an apocalyptic number.

It is an amenable number.

232220104432532 is a deficient number, since it is larger than the sum of its proper divisors (174165078324406).

232220104432532 is a wasteful number, since it uses less digits than its factorization.

232220104432532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58055026108137 (or 58055026108135 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 232220104432532 its reverse (235234401022232), we get a palindrome (467454505454764).

The spelling of 232220104432532 in words is "two hundred thirty-two trillion, two hundred twenty billion, one hundred four million, four hundred thirty-two thousand, five hundred thirty-two".