301431121134103 has 4 divisors (see below), whose sum is σ = 311154705686848. Its totient is φ = 291707536581360.

The previous prime is 301431121134053. The next prime is 301431121134119.

301431121134103 is nontrivially palindromic in base 10.

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 301431121134103 - 2²¹ = 301431119036951 is a prime.

It is a super-2 number, since 2×301431121134103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301431121194103) 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, 4861792276326 + ... + 4861792276387.

It is an arithmetic number, because the mean of its divisors is an integer number (77788676421712).

Almost surely, 2^{301431121134103} is an apocalyptic number.

301431121134103 is a deficient number, since it is larger than the sum of its proper divisors (9723584552745).

301431121134103 is an equidigital number, since it uses as much as digits as its factorization.

301431121134103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9723584552744.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 301431121134103 in words is "three hundred one trillion, four hundred thirty-one billion, one hundred twenty-one million, one hundred thirty-four thousand, one hundred three".