211364116260 has 96 divisors (see below), whose sum is σ = 650705190912. Its totient is φ = 50836302720.

The previous prime is 211364116259. The next prime is 211364116273. The reversal of 211364116260 is 62611463112.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1177002 + ... + 1344641.

It is an arithmetic number, because the mean of its divisors is an integer number (6778179072).

Almost surely, 2^211364116260 is an apocalyptic number.

211364116260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211364116260 is an abundant number, since it is smaller than the sum of its proper divisors (439341074652).

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

211364116260 is a wasteful number, since it uses less digits than its factorization.

211364116260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2521793 (or 2521791 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

Adding to 211364116260 its reverse (62611463112), we get a palindrome (273975579372).

The spelling of 211364116260 in words is "two hundred eleven billion, three hundred sixty-four million, one hundred sixteen thousand, two hundred sixty".