41323501431 has 8 divisors (see below), whose sum is σ = 61220002160. Its totient is φ = 27549000936.

The previous prime is 41323501421. The next prime is 41323501433. The reversal of 41323501431 is 13410532314.

It is a happy number.

41323501431 is a `hidden beast` number, since 413 + 235 + 0 + 14 + 3 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-41323501431 is a prime.

It is a super-2 number, since 2×41323501431² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1530500053 = 41323501431 / (4 + 1 + 3 + 2 + 3 + 5 + 0 + 1 + 4 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41323501395 and 41323501404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41323501433) 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, 765250000 + ... + 765250053.

It is an arithmetic number, because the mean of its divisors is an integer number (7652500270).

Almost surely, 2^41323501431 is an apocalyptic number.

41323501431 is a deficient number, since it is larger than the sum of its proper divisors (19896500729).

41323501431 is a wasteful number, since it uses less digits than its factorization.

41323501431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530500062 (or 1530500056 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 41323501431 in words is "forty-one billion, three hundred twenty-three million, five hundred one thousand, four hundred thirty-one".