31364443341123 has 8 divisors (see below), whose sum is σ = 41838609605136. Its totient is φ = 20899952985600.

The previous prime is 31364443341097. The next prime is 31364443341199. The reversal of 31364443341123 is 32114334446313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 31364443341123 - 2⁹ = 31364443340611 is a prime.

It is a super-2 number, since 2×31364443341123² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (31364443341923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2418969558 + ... + 2418982523.

It is an arithmetic number, because the mean of its divisors is an integer number (5229826200642).

Almost surely, 2^{31364443341123} is an apocalyptic number.

31364443341123 is a deficient number, since it is larger than the sum of its proper divisors (10474166264013).

31364443341123 is a wasteful number, since it uses less digits than its factorization.

31364443341123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4837954245.

The product of its digits is 746496, while the sum is 42.

Adding to 31364443341123 its reverse (32114334446313), we get a palindrome (63478777787436).

The spelling of 31364443341123 in words is "thirty-one trillion, three hundred sixty-four billion, four hundred forty-three million, three hundred forty-one thousand, one hundred twenty-three".