122201014311 has 16 divisors (see below), whose sum is σ = 181065170400. Its totient is φ = 81455359104.

The previous prime is 122201014283. The next prime is 122201014321. The reversal of 122201014311 is 113410102221.

122201014311 is a `hidden beast` number, since 1 + 2 + 220 + 10 + 1 + 431 + 1 = 666.

It is not a de Polignac number, because 122201014311 - 2⁹ = 122201013799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122201014321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143986 + ... + 514911.

It is an arithmetic number, because the mean of its divisors is an integer number (11316573150).

Almost surely, 2^122201014311 is an apocalyptic number.

122201014311 is a deficient number, since it is larger than the sum of its proper divisors (58864156089).

122201014311 is an equidigital number, since it uses as much as digits as its factorization.

122201014311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665775 (or 665769 counting only the distinct ones).

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

Adding to 122201014311 its reverse (113410102221), we get a palindrome (235611116532).

It can be divided in two parts, 1222010 and 14311, that added together give a palindrome (1236321).

The spelling of 122201014311 in words is "one hundred twenty-two billion, two hundred one million, fourteen thousand, three hundred eleven".