4215162050055 has 288 divisors, whose sum is σ = 8468868582720. Its totient is φ = 1996593131520.

The previous prime is 4215162049999. The next prime is 4215162050063. The reversal of 4215162050055 is 5500502615124.

4215162050055 is a `hidden beast` number, since 4 + 21 + 5 + 1 + 620 + 5 + 0 + 0 + 5 + 5 = 666.

It is not a de Polignac number, because 4215162050055 - 2⁸ = 4215162049799 is a prime.

It is a super-2 number, since 2×4215162050055² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 8281261141 + ... + 8281261649.

It is an arithmetic number, because the mean of its divisors is an integer number (29405793690).

Almost surely, 2^{4215162050055} is an apocalyptic number.

4215162050055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4215162050055 is an abundant number, since it is smaller than the sum of its proper divisors (4253706532665).

4215162050055 is an equidigital number, since it uses as much as digits as its factorization.

4215162050055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1014 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

Adding to 4215162050055 its reverse (5500502615124), we get a palindrome (9715664665179).

The spelling of 4215162050055 in words is "four trillion, two hundred fifteen billion, one hundred sixty-two million, fifty thousand, fifty-five".