423240332410132 has 12 divisors (see below), whose sum is σ = 740870925422740. Its totient is φ = 211562925146496.

The previous prime is 423240332410121. The next prime is 423240332410139. The reversal of 423240332410132 is 231014233042324.

It can be written as a sum of positive squares in 2 ways, for example, as 267750256181776 + 155490076228356 = 16363076^2 + 12469566^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423240332410139) 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, 14310248007 + ... + 14310277582.

Almost surely, 2^{423240332410132} is an apocalyptic number.

It is an amenable number.

423240332410132 is a deficient number, since it is larger than the sum of its proper divisors (317630593012608).

423240332410132 is a wasteful number, since it uses less digits than its factorization.

423240332410132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28620529290 (or 28620529288 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 423240332410132 its reverse (231014233042324), we get a palindrome (654254565452456).

The spelling of 423240332410132 in words is "four hundred twenty-three trillion, two hundred forty billion, three hundred thirty-two million, four hundred ten thousand, one hundred thirty-two".