122435052125 has 16 divisors (see below), whose sum is σ = 155388767040. Its totient is φ = 96287899600.

The previous prime is 122435052097. The next prime is 122435052133. The reversal of 122435052125 is 521250534221.

It is not a de Polignac number, because 122435052125 - 2¹⁶ = 122434986589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122435052091 and 122435052100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8293307 + ... + 8308056.

It is an arithmetic number, because the mean of its divisors is an integer number (9711797940).

Almost surely, 2^122435052125 is an apocalyptic number.

It is an amenable number.

122435052125 is a deficient number, since it is larger than the sum of its proper divisors (32953714915).

122435052125 is an equidigital number, since it uses as much as digits as its factorization.

122435052125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16601437 (or 16601427 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 122435052125 its reverse (521250534221), we get a palindrome (643685586346).

The spelling of 122435052125 in words is "one hundred twenty-two billion, four hundred thirty-five million, fifty-two thousand, one hundred twenty-five".