122201341011 has 24 divisors (see below), whose sum is σ = 183340894464. Its totient is φ = 81338349960.

The previous prime is 122201340973. The next prime is 122201341037. The reversal of 122201341011 is 110143102221.

122201341011 is a `hidden beast` number, since 12 + 220 + 13 + 410 + 11 = 666.

It is not a de Polignac number, because 122201341011 - 2¹³ = 122201332819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122201341211) 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, 245151 + ... + 551816.

It is an arithmetic number, because the mean of its divisors is an integer number (7639203936).

Almost surely, 2^122201341011 is an apocalyptic number.

122201341011 is a deficient number, since it is larger than the sum of its proper divisors (61139553453).

122201341011 is an frugal number, since it uses more digits than its factorization.

122201341011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797613 (or 797601 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 122201341011 its reverse (110143102221), we get a palindrome (232344443232).

The spelling of 122201341011 in words is "one hundred twenty-two billion, two hundred one million, three hundred forty-one thousand, eleven".