6415150042112 has 176 divisors, whose sum is σ = 14719244010240. Its totient is φ = 2737516953600.

The previous prime is 6415150042099. The next prime is 6415150042121. The reversal of 6415150042112 is 2112400515146.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2778322814 + ... + 2778325122.

It is an arithmetic number, because the mean of its divisors is an integer number (83632068240).

Almost surely, 2^{6415150042112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6415150042112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7359622005120).

6415150042112 is an abundant number, since it is smaller than the sum of its proper divisors (8304093968128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6415150042112 is a wasteful number, since it uses less digits than its factorization.

6415150042112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838 (or 3820 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

Adding to 6415150042112 its reverse (2112400515146), we get a palindrome (8527550557258).

The spelling of 6415150042112 in words is "six trillion, four hundred fifteen billion, one hundred fifty million, forty-two thousand, one hundred twelve".