210220314050415 has 64 divisors (see below), whose sum is σ = 374891330073600. Its totient is φ = 99966069909504.

The previous prime is 210220314050413. The next prime is 210220314050423. The reversal of 210220314050415 is 514050413022012.

It is not a de Polignac number, because 210220314050415 - 2¹ = 210220314050413 is a prime.

It is a super-2 number, since 2×210220314050415² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210220314050413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 203085181 + ... + 204117689.

It is an arithmetic number, because the mean of its divisors is an integer number (5857677032400).

Almost surely, 2^{210220314050415} is an apocalyptic number.

210220314050415 is a deficient number, since it is larger than the sum of its proper divisors (164671016023185).

210220314050415 is a wasteful number, since it uses less digits than its factorization.

210220314050415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074576.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 210220314050415 its reverse (514050413022012), we get a palindrome (724270727072427).

The spelling of 210220314050415 in words is "two hundred ten trillion, two hundred twenty billion, three hundred fourteen million, fifty thousand, four hundred fifteen".