341321121120123 has 24 divisors (see below), whose sum is σ = 511301879682048. Its totient is φ = 227537398192104.

The previous prime is 341321121120107. The next prime is 341321121120131. The reversal of 341321121120123 is 321021121123143.

341321121120123 is a `hidden beast` number, since 3 + 4 + 1 + 321 + 1 + 211 + 2 + 0 + 123 = 666.

It is not a de Polignac number, because 341321121120123 - 2⁴ = 341321121120107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (341321141120123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25379211 + ... + 36424532.

It is an arithmetic number, because the mean of its divisors is an integer number (21304244986752).

Almost surely, 2^{341321121120123} is an apocalyptic number.

341321121120123 is a deficient number, since it is larger than the sum of its proper divisors (169980758561925).

341321121120123 is an equidigital number, since it uses as much as digits as its factorization.

341321121120123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61826485 (or 61826473 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 341321121120123 its reverse (321021121123143), we get a palindrome (662342242243266).

The spelling of 341321121120123 in words is "three hundred forty-one trillion, three hundred twenty-one billion, one hundred twenty-one million, one hundred twenty thousand, one hundred twenty-three".