122132030101211 has 4 divisors (see below), whose sum is σ = 131526801647472. Its totient is φ = 112737258554952.

The previous prime is 122132030101183. The next prime is 122132030101223. The reversal of 122132030101211 is 112101030231221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122132030101211 - 2³⁰ = 122130956359387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122132030101231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4697385773111 + ... + 4697385773136.

It is an arithmetic number, because the mean of its divisors is an integer number (32881700411868).

Almost surely, 2^{122132030101211} is an apocalyptic number.

122132030101211 is a deficient number, since it is larger than the sum of its proper divisors (9394771546261).

122132030101211 is an equidigital number, since it uses as much as digits as its factorization.

122132030101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9394771546260.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 122132030101211 its reverse (112101030231221), we get a palindrome (234233060332432).

The spelling of 122132030101211 in words is "one hundred twenty-two trillion, one hundred thirty-two billion, thirty million, one hundred one thousand, two hundred eleven".