313330144121241 has 64 divisors (see below), whose sum is σ = 470628656848896. Its totient is φ = 184116947097600.

The previous prime is 313330144121237. The next prime is 313330144121243. The reversal of 313330144121241 is 142121441033313.

It is a happy number.

It is not a de Polignac number, because 313330144121241 - 2² = 313330144121237 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313330144121243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34781410 + ... + 42853316.

It is an arithmetic number, because the mean of its divisors is an integer number (7353572763264).

Almost surely, 2^{313330144121241} is an apocalyptic number.

313330144121241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

313330144121241 is a deficient number, since it is larger than the sum of its proper divisors (157298512727655).

313330144121241 is a wasteful number, since it uses less digits than its factorization.

313330144121241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8072382.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 313330144121241 its reverse (142121441033313), we get a palindrome (455451585154554).

The spelling of 313330144121241 in words is "three hundred thirteen trillion, three hundred thirty billion, one hundred forty-four million, one hundred twenty-one thousand, two hundred forty-one".