122423534101 has 16 divisors (see below), whose sum is σ = 134945870400. Its totient is φ = 110135894400.

The previous prime is 122423534063. The next prime is 122423534113. The reversal of 122423534101 is 101435324221.

It is a cyclic number.

It is not a de Polignac number, because 122423534101 - 2²⁵ = 122389979669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122423534101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122423537101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906886 + ... + 1033096.

It is an arithmetic number, because the mean of its divisors is an integer number (8434116900).

Almost surely, 2^122423534101 is an apocalyptic number.

122423534101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

122423534101 is a deficient number, since it is larger than the sum of its proper divisors (12522336299).

122423534101 is a wasteful number, since it uses less digits than its factorization.

122423534101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127140.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 122423534101 its reverse (101435324221), we get a palindrome (223858858322).

The spelling of 122423534101 in words is "one hundred twenty-two billion, four hundred twenty-three million, five hundred thirty-four thousand, one hundred one".