42314115142 has 8 divisors (see below), whose sum is σ = 68353570656. Its totient is φ = 19529591592.

The previous prime is 42314115139. The next prime is 42314115257. The reversal of 42314115142 is 24151141324.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 42314115142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813732958 + ... + 813733009.

It is an arithmetic number, because the mean of its divisors is an integer number (8544196332).

Almost surely, 2^42314115142 is an apocalyptic number.

42314115142 is a deficient number, since it is larger than the sum of its proper divisors (26039455514).

42314115142 is a wasteful number, since it uses less digits than its factorization.

42314115142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627465982.

The product of its digits is 3840, while the sum is 28.

Adding to 42314115142 its reverse (24151141324), we get a palindrome (66465256466).

The spelling of 42314115142 in words is "forty-two billion, three hundred fourteen million, one hundred fifteen thousand, one hundred forty-two".