122020230201 has 16 divisors (see below), whose sum is σ = 171436242240. Its totient is φ = 76984508160.

The previous prime is 122020230197. The next prime is 122020230253. The reversal of 122020230201 is 102032020221.

It is a happy number.

It is not a de Polignac number, because 122020230201 - 2² = 122020230197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122020230271) 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, 1068820 + ... + 1177461.

It is an arithmetic number, because the mean of its divisors is an integer number (10714765140).

Almost surely, 2^122020230201 is an apocalyptic number.

It is an amenable number.

122020230201 is a deficient number, since it is larger than the sum of its proper divisors (49416012039).

122020230201 is a wasteful number, since it uses less digits than its factorization.

122020230201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247256.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 122020230201 its reverse (102032020221), we get a palindrome (224052250422).

The spelling of 122020230201 in words is "one hundred twenty-two billion, twenty million, two hundred thirty thousand, two hundred one".