41311434522431 has 4 divisors (see below), whose sum is σ = 42427959779832. Its totient is φ = 40194909265032.

The previous prime is 41311434522383. The next prime is 41311434522599. The reversal of 41311434522431 is 13422543411314.

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 41311434522431 - 2³⁸ = 41036556615487 is a prime.

It is a super-2 number, since 2×41311434522431² (a number of 28 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 (41311434522331) 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, 558262628645 + ... + 558262628718.

It is an arithmetic number, because the mean of its divisors is an integer number (10606989944958).

Almost surely, 2^{41311434522431} is an apocalyptic number.

41311434522431 is a deficient number, since it is larger than the sum of its proper divisors (1116525257401).

41311434522431 is a wasteful number, since it uses less digits than its factorization.

41311434522431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116525257400.

The product of its digits is 138240, while the sum is 38.

Adding to 41311434522431 its reverse (13422543411314), we get a palindrome (54733977933745).

The spelling of 41311434522431 in words is "forty-one trillion, three hundred eleven billion, four hundred thirty-four million, five hundred twenty-two thousand, four hundred thirty-one".