122514201 has 40 divisors (see below), whose sum is σ = 191245824. Its totient is φ = 78071040.

The previous prime is 122514199. The next prime is 122514209. The reversal of 122514201 is 102415221.

It is not a de Polignac number, because 122514201 - 2¹ = 122514199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122514209) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 243316 + ... + 243818.

Almost surely, 2^122514201 is an apocalyptic number.

It is an amenable number.

122514201 is a deficient number, since it is larger than the sum of its proper divisors (68731623).

122514201 is an equidigital number, since it uses as much as digits as its factorization.

122514201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 634 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 122514201 is about 11068.6133277841. The cubic root of 122514201 is about 496.6633848609.

Adding to 122514201 its reverse (102415221), we get a palindrome (224929422).

The spelling of 122514201 in words is "one hundred twenty-two million, five hundred fourteen thousand, two hundred one".