10343313113121 has 12 divisors (see below), whose sum is σ = 14993133892048. Its totient is φ = 6871176200664.

The previous prime is 10343313113033. The next prime is 10343313113179. The reversal of 10343313113121 is 12131131334301.

10343313113121 is a `hidden beast` number, since 1 + 0 + 3 + 4 + 3 + 31 + 311 + 312 + 1 = 666.

It is not a de Polignac number, because 10343313113121 - 2⁹ = 10343313112609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10343313113321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2030486875 + ... + 2030491968.

Almost surely, 2^{10343313113121} is an apocalyptic number.

It is an amenable number.

10343313113121 is a deficient number, since it is larger than the sum of its proper divisors (4649820778927).

10343313113121 is a wasteful number, since it uses less digits than its factorization.

10343313113121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060979132 (or 4060979129 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

Adding to 10343313113121 its reverse (12131131334301), we get a palindrome (22474444447422).

The spelling of 10343313113121 in words is "ten trillion, three hundred forty-three billion, three hundred thirteen million, one hundred thirteen thousand, one hundred twenty-one".