122413112105455 has 8 divisors (see below), whose sum is σ = 146895936168672. Its totient is φ = 97930355256288.

The previous prime is 122413112105447. The next prime is 122413112105513. The reversal of 122413112105455 is 554501211314221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122413112105455 - 2³ = 122413112105447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12705939 + ... + 20156068.

It is an arithmetic number, because the mean of its divisors is an integer number (18361992021084).

Almost surely, 2^{122413112105455} is an apocalyptic number.

122413112105455 is a deficient number, since it is larger than the sum of its proper divisors (24482824063217).

122413112105455 is an equidigital number, since it uses as much as digits as its factorization.

122413112105455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33607025.

The product of its (nonzero) digits is 48000, while the sum is 37.

Adding to 122413112105455 its reverse (554501211314221), we get a palindrome (676914323419676).

The spelling of 122413112105455 in words is "one hundred twenty-two trillion, four hundred thirteen billion, one hundred twelve million, one hundred five thousand, four hundred fifty-five".