313040122303241 has 4 divisors (see below), whose sum is σ = 313044542408832. Its totient is φ = 313035702197652.

The previous prime is 313040122303231. The next prime is 313040122303267. The reversal of 313040122303241 is 142303221040313.

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 313040122303241 - 2⁴² = 308642075792137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313040122303231) 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, 2209946561 + ... + 2210088206.

It is an arithmetic number, because the mean of its divisors is an integer number (78261135602208).

Almost surely, 2^{313040122303241} is an apocalyptic number.

It is an amenable number.

313040122303241 is a deficient number, since it is larger than the sum of its proper divisors (4420105591).

313040122303241 is an equidigital number, since it uses as much as digits as its factorization.

313040122303241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420105590.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 313040122303241 its reverse (142303221040313), we get a palindrome (455343343343554).

The spelling of 313040122303241 in words is "three hundred thirteen trillion, forty billion, one hundred twenty-two million, three hundred three thousand, two hundred forty-one".