41020131433 has 4 divisors (see below), whose sum is σ = 41514349968. Its totient is φ = 40525912900.

The previous prime is 41020131407. The next prime is 41020131443. The reversal of 41020131433 is 33413102014.

41020131433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41020131433 - 2¹⁷ = 41020000361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41020131403) 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, 247109143 + ... + 247109308.

It is an arithmetic number, because the mean of its divisors is an integer number (10378587492).

Almost surely, 2^41020131433 is an apocalyptic number.

It is an amenable number.

41020131433 is a deficient number, since it is larger than the sum of its proper divisors (494218535).

41020131433 is an equidigital number, since it uses as much as digits as its factorization.

41020131433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494218534.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 41020131433 its reverse (33413102014), we get a palindrome (74433233447).

The spelling of 41020131433 in words is "forty-one billion, twenty million, one hundred thirty-one thousand, four hundred thirty-three".