415450042142 has 8 divisors (see below), whose sum is σ = 633737352600. Its totient is φ = 204204257944.

The previous prime is 415450042127. The next prime is 415450042151. The reversal of 415450042142 is 241240054514.

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

It is a junction number, because it is equal to n+sod(n) for n = 415450042099 and 415450042108.

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, 1760381417 + ... + 1760381652.

It is an arithmetic number, because the mean of its divisors is an integer number (79217169075).

Almost surely, 2^415450042142 is an apocalyptic number.

415450042142 is a deficient number, since it is larger than the sum of its proper divisors (218287310458).

415450042142 is a wasteful number, since it uses less digits than its factorization.

415450042142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3520763130.

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 415450042142 its reverse (241240054514), we get a palindrome (656690096656).

The spelling of 415450042142 in words is "four hundred fifteen billion, four hundred fifty million, forty-two thousand, one hundred forty-two".