122210300130311 has 16 divisors (see below), whose sum is σ = 125988584445984. Its totient is φ = 118457183009664.

The previous prime is 122210300130293. The next prime is 122210300130313. The reversal of 122210300130311 is 113031003012221.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122210300130311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122210300130313) 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, 57300296 + ... + 59394818.

It is an arithmetic number, because the mean of its divisors is an integer number (7874286527874).

Almost surely, 2^{122210300130311} is an apocalyptic number.

122210300130311 is a deficient number, since it is larger than the sum of its proper divisors (3778284315673).

122210300130311 is a wasteful number, since it uses less digits than its factorization.

122210300130311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100530.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 122210300130311 its reverse (113031003012221), we get a palindrome (235241303142532).

The spelling of 122210300130311 in words is "one hundred twenty-two trillion, two hundred ten billion, three hundred million, one hundred thirty thousand, three hundred eleven".