41031013231 has 16 divisors (see below), whose sum is σ = 46663981056. Its totient is φ = 35791547616.

The previous prime is 41031013217. The next prime is 41031013271. The reversal of 41031013231 is 13231013014.

It is a cyclic number.

It is not a de Polignac number, because 41031013231 - 2⁹ = 41031012719 is a prime.

It is a super-2 number, since 2×41031013231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41031013199 and 41031013208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41031013271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 801855 + ... + 851488.

It is an arithmetic number, because the mean of its divisors is an integer number (2916498816).

Almost surely, 2^41031013231 is an apocalyptic number.

41031013231 is a deficient number, since it is larger than the sum of its proper divisors (5632967825).

41031013231 is a wasteful number, since it uses less digits than its factorization.

41031013231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653462.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 41031013231 its reverse (13231013014), we get a palindrome (54262026245).

The spelling of 41031013231 in words is "forty-one billion, thirty-one million, thirteen thousand, two hundred thirty-one".