341421120121 has 8 divisors (see below), whose sum is σ = 356277237120. Its totient is φ = 326565979872.

The previous prime is 341421120119. The next prime is 341421120163. The reversal of 341421120121 is 121021124143.

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

It is not a de Polignac number, because 341421120121 - 2¹ = 341421120119 is a prime.

It is a super-2 number, since 2×341421120121² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 341421120092 and 341421120101.

It is not an unprimeable number, because it can be changed into a prime (341421120221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521196 + ... + 976978.

It is an arithmetic number, because the mean of its divisors is an integer number (44534654640).

Almost surely, 2^341421120121 is an apocalyptic number.

It is an amenable number.

341421120121 is a deficient number, since it is larger than the sum of its proper divisors (14856116999).

341421120121 is a wasteful number, since it uses less digits than its factorization.

341421120121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488375.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 341421120121 its reverse (121021124143), we get a palindrome (462442244264).

The spelling of 341421120121 in words is "three hundred forty-one billion, four hundred twenty-one million, one hundred twenty thousand, one hundred twenty-one".