122403135414201 has 16 divisors (see below), whose sum is σ = 163458255360000. Its totient is φ = 81475139096208.

The previous prime is 122403135414181. The next prime is 122403135414269. The reversal of 122403135414201 is 102414531304221.

It is not a de Polignac number, because 122403135414201 - 2⁶ = 122403135414137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122403135414401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5097361 + ... + 16455678.

It is an arithmetic number, because the mean of its divisors is an integer number (10216140960000).

Almost surely, 2^{122403135414201} is an apocalyptic number.

It is an amenable number.

122403135414201 is a deficient number, since it is larger than the sum of its proper divisors (41055119945799).

122403135414201 is a wasteful number, since it uses less digits than its factorization.

122403135414201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21555988.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 122403135414201 its reverse (102414531304221), we get a palindrome (224817666718422).

The spelling of 122403135414201 in words is "one hundred twenty-two trillion, four hundred three billion, one hundred thirty-five million, four hundred fourteen thousand, two hundred one".