41131433243531 has 8 divisors (see below), whose sum is σ = 41204647044480. Its totient is φ = 41058222694848.

The previous prime is 41131433243513. The next prime is 41131433243591. The reversal of 41131433243531 is 13534233413114.

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

It is a cyclic number.

It is not a de Polignac number, because 41131433243531 - 2²⁶ = 41131366134667 is a prime.

It is a super-2 number, since 2×41131433243531² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41131433243501) 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, 25245830 + ... + 26825636.

It is an arithmetic number, because the mean of its divisors is an integer number (5150580880560).

Almost surely, 2^{41131433243531} is an apocalyptic number.

41131433243531 is a deficient number, since it is larger than the sum of its proper divisors (73213800949).

41131433243531 is a wasteful number, since it uses less digits than its factorization.

41131433243531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626133.

The product of its digits is 155520, while the sum is 38.

Adding to 41131433243531 its reverse (13534233413114), we get a palindrome (54665666656645).

The spelling of 41131433243531 in words is "forty-one trillion, one hundred thirty-one billion, four hundred thirty-three million, two hundred forty-three thousand, five hundred thirty-one".