241461640402123 has 4 divisors (see below), whose sum is σ = 241466968491760. Its totient is φ = 241456312312488.

The previous prime is 241461640402097. The next prime is 241461640402133. The reversal of 241461640402123 is 321204046164142.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 241461640402123 - 2²⁹ = 241461103531211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241461640402133) 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, 2663976840 + ... + 2664067477.

It is an arithmetic number, because the mean of its divisors is an integer number (60366742122940).

Almost surely, 2^{241461640402123} is an apocalyptic number.

241461640402123 is a deficient number, since it is larger than the sum of its proper divisors (5328089637).

241461640402123 is an equidigital number, since it uses as much as digits as its factorization.

241461640402123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5328089636.

The product of its (nonzero) digits is 221184, while the sum is 40.

Adding to 241461640402123 its reverse (321204046164142), we get a palindrome (562665686566265).

The spelling of 241461640402123 in words is "two hundred forty-one trillion, four hundred sixty-one billion, six hundred forty million, four hundred two thousand, one hundred twenty-three".