120341412300121 has 4 divisors (see below), whose sum is σ = 120342679106832. Its totient is φ = 120340145493412.

The previous prime is 120341412300119. The next prime is 120341412300157. The reversal of 120341412300121 is 121003214143021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120341412300121 - 2¹ = 120341412300119 is a prime.

It is a super-2 number, since 2×120341412300121² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120341415300121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633260851 + ... + 633450856.

It is an arithmetic number, because the mean of its divisors is an integer number (30085669776708).

Almost surely, 2^{120341412300121} is an apocalyptic number.

It is an amenable number.

120341412300121 is a deficient number, since it is larger than the sum of its proper divisors (1266806711).

120341412300121 is an equidigital number, since it uses as much as digits as its factorization.

120341412300121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266806710.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 120341412300121 its reverse (121003214143021), we get a palindrome (241344626443142).

The spelling of 120341412300121 in words is "one hundred twenty trillion, three hundred forty-one billion, four hundred twelve million, three hundred thousand, one hundred twenty-one".