142415104415 has 4 divisors (see below), whose sum is σ = 170898125304. Its totient is φ = 113932083528.

The previous prime is 142415104397. The next prime is 142415104493. The reversal of 142415104415 is 514401514241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 142415104415 - 2¹⁶ = 142415038879 is a prime.

It is a Duffinian number.

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, 14241510437 + ... + 14241510446.

It is an arithmetic number, because the mean of its divisors is an integer number (42724531326).

Almost surely, 2^142415104415 is an apocalyptic number.

142415104415 is a deficient number, since it is larger than the sum of its proper divisors (28483020889).

142415104415 is an equidigital number, since it uses as much as digits as its factorization.

142415104415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28483020888.

The product of its (nonzero) digits is 12800, while the sum is 32.

Adding to 142415104415 its reverse (514401514241), we get a palindrome (656816618656).

The spelling of 142415104415 in words is "one hundred forty-two billion, four hundred fifteen million, one hundred four thousand, four hundred fifteen".