42341134132 has 24 divisors (see below), whose sum is σ = 83620424160. Its totient is φ = 18582315360.

The previous prime is 42341134127. The next prime is 42341134151. The reversal of 42341134132 is 23143114324.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 42341134132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16590078 + ... + 16592629.

It is an arithmetic number, because the mean of its divisors is an integer number (3484184340).

Almost surely, 2^42341134132 is an apocalyptic number.

It is an amenable number.

42341134132 is a deficient number, since it is larger than the sum of its proper divisors (41279290028).

42341134132 is a wasteful number, since it uses less digits than its factorization.

42341134132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33182751 (or 33182749 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 42341134132 its reverse (23143114324), we get a palindrome (65484248456).

The spelling of 42341134132 in words is "forty-two billion, three hundred forty-one million, one hundred thirty-four thousand, one hundred thirty-two".