122104420401103 has 32 divisors (see below), whose sum is σ = 140755708177920. Its totient is φ = 103759512339840.

The previous prime is 122104420401091. The next prime is 122104420401127. The reversal of 122104420401103 is 301104024401221.

It is not a de Polignac number, because 122104420401103 - 2²⁹ = 122103883530191 is a prime.

It is a super-2 number, since 2×122104420401103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122104420401163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 446064825 + ... + 446338477.

It is an arithmetic number, because the mean of its divisors is an integer number (4398615880560).

Almost surely, 2^{122104420401103} is an apocalyptic number.

122104420401103 is a deficient number, since it is larger than the sum of its proper divisors (18651287776817).

122104420401103 is a wasteful number, since it uses less digits than its factorization.

122104420401103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275007.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 122104420401103 its reverse (301104024401221), we get a palindrome (423208444802324).

The spelling of 122104420401103 in words is "one hundred twenty-two trillion, one hundred four billion, four hundred twenty million, four hundred one thousand, one hundred three".