42312310132 has 12 divisors (see below), whose sum is σ = 74050363296. Its totient is φ = 21155063480.

The previous prime is 42312310109. The next prime is 42312310163. The reversal of 42312310132 is 23101321324.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182344 + ... + 343327.

It is an arithmetic number, because the mean of its divisors is an integer number (6170863608).

Almost surely, 2^42312310132 is an apocalyptic number.

It is an amenable number.

42312310132 is a deficient number, since it is larger than the sum of its proper divisors (31738053164).

42312310132 is a wasteful number, since it uses less digits than its factorization.

42312310132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545798 (or 545796 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 42312310132 its reverse (23101321324), we get a palindrome (65413631456).

The spelling of 42312310132 in words is "forty-two billion, three hundred twelve million, three hundred ten thousand, one hundred thirty-two".