41311013213123 has 8 divisors (see below), whose sum is σ = 41380365012000. Its totient is φ = 41241662699328.

The previous prime is 41311013213101. The next prime is 41311013213131. The reversal of 41311013213123 is 32131231011314.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41311013213123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41311013213092 and 41311013213101.

It is not an unprimeable number, because it can be changed into a prime (41311013213153) 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, 81468215 + ... + 81973727.

It is an arithmetic number, because the mean of its divisors is an integer number (5172545626500).

Almost surely, 2^{41311013213123} is an apocalyptic number.

41311013213123 is a deficient number, since it is larger than the sum of its proper divisors (69351798877).

41311013213123 is a wasteful number, since it uses less digits than its factorization.

41311013213123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642541.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 41311013213123 its reverse (32131231011314), we get a palindrome (73442244224437).

The spelling of 41311013213123 in words is "forty-one trillion, three hundred eleven billion, thirteen million, two hundred thirteen thousand, one hundred twenty-three".