41465444120431 has 4 divisors (see below), whose sum is σ = 41763756668200. Its totient is φ = 41167131572664.

The previous prime is 41465444120423. The next prime is 41465444120453. The reversal of 41465444120431 is 13402144456414.

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 41465444120431 - 2³ = 41465444120423 is a prime.

It is a super-2 number, since 2×41465444120431² (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 (41465444120731) 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, 149156273676 + ... + 149156273953.

It is an arithmetic number, because the mean of its divisors is an integer number (10440939167050).

Almost surely, 2^{41465444120431} is an apocalyptic number.

41465444120431 is a deficient number, since it is larger than the sum of its proper divisors (298312547769).

41465444120431 is a wasteful number, since it uses less digits than its factorization.

41465444120431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298312547768.

The product of its (nonzero) digits is 737280, while the sum is 43.

Adding to 41465444120431 its reverse (13402144456414), we get a palindrome (54867588576845).

The spelling of 41465444120431 in words is "forty-one trillion, four hundred sixty-five billion, four hundred forty-four million, one hundred twenty thousand, four hundred thirty-one".