41000433143 has 4 divisors (see below), whose sum is σ = 41007699360. Its totient is φ = 40993166928.

The previous prime is 41000433109. The next prime is 41000433151. The reversal of 41000433143 is 34133400014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41000433143 is a prime.

It is a super-2 number, since 2×41000433143² (a number of 22 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 (41000433163) 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, 3624638 + ... + 3635931.

It is an arithmetic number, because the mean of its divisors is an integer number (10251924840).

Almost surely, 2^41000433143 is an apocalyptic number.

41000433143 is a deficient number, since it is larger than the sum of its proper divisors (7266217).

41000433143 is an equidigital number, since it uses as much as digits as its factorization.

41000433143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7266216.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 41000433143 its reverse (34133400014), we get a palindrome (75133833157).

The spelling of 41000433143 in words is "forty-one billion, four hundred thirty-three thousand, one hundred forty-three".