121313514522201 has 8 divisors (see below), whose sum is σ = 162124912404000. Its totient is φ = 80688896494272.

The previous prime is 121313514522181. The next prime is 121313514522217. The reversal of 121313514522201 is 102225415313121.

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

It is not a de Polignac number, because 121313514522201 - 2²⁵ = 121313480967769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (121313514522241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46694961951 + ... + 46694964548.

It is an arithmetic number, because the mean of its divisors is an integer number (20265614050500).

Almost surely, 2^{121313514522201} is an apocalyptic number.

It is an amenable number.

121313514522201 is a deficient number, since it is larger than the sum of its proper divisors (40811397881799).

121313514522201 is an equidigital number, since it uses as much as digits as its factorization.

121313514522201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93389926935.

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 121313514522201 its reverse (102225415313121), we get a palindrome (223538929835322).

The spelling of 121313514522201 in words is "one hundred twenty-one trillion, three hundred thirteen billion, five hundred fourteen million, five hundred twenty-two thousand, two hundred one".