201112102220062 has 48 divisors (see below), whose sum is σ = 334933692977520. Its totient is φ = 90496110024320.

The previous prime is 201112102219939. The next prime is 201112102220063. The reversal of 201112102220062 is 260022201211102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201112102220063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 553612 + ... + 20063167.

It is an arithmetic number, because the mean of its divisors is an integer number (6977785270365).

Almost surely, 2^{201112102220062} is an apocalyptic number.

201112102220062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201112102220062 is a deficient number, since it is larger than the sum of its proper divisors (133821590757458).

201112102220062 is a wasteful number, since it uses less digits than its factorization.

201112102220062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20617209 (or 20617198 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 201112102220062 its reverse (260022201211102), we get a palindrome (461134303431164).

The spelling of 201112102220062 in words is "two hundred one trillion, one hundred twelve billion, one hundred two million, two hundred twenty thousand, sixty-two".