2016120412415 has 8 divisors (see below), whose sum is σ = 2441955191760. Its totient is φ = 1597822532032.

The previous prime is 2016120412363. The next prime is 2016120412469. The reversal of 2016120412415 is 5142140216102.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2016120412415 - 2²⁴ = 2016103635199 is a prime.

It is a super-2 number, since 2×2016120412415² (a number of 25 digits) contains 22 as substring.

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, 1884224150 + ... + 1884225219.

It is an arithmetic number, because the mean of its divisors is an integer number (305244398970).

Almost surely, 2^{2016120412415} is an apocalyptic number.

2016120412415 is a deficient number, since it is larger than the sum of its proper divisors (425834779345).

2016120412415 is a wasteful number, since it uses less digits than its factorization.

2016120412415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3768449481.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 2016120412415 its reverse (5142140216102), we get a palindrome (7158260628517).

The spelling of 2016120412415 in words is "two trillion, sixteen billion, one hundred twenty million, four hundred twelve thousand, four hundred fifteen".