41135420431 has 8 divisors (see below), whose sum is σ = 47014148384. Its totient is φ = 35257252320.

The previous prime is 41135420429. The next prime is 41135420483. The reversal of 41135420431 is 13402453114.

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 41135420431 - 2¹ = 41135420429 is a prime.

It is a super-2 number, since 2×41135420431² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41135420431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41135420401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31501 + ... + 288553.

It is an arithmetic number, because the mean of its divisors is an integer number (5876768548).

Almost surely, 2^41135420431 is an apocalyptic number.

41135420431 is a deficient number, since it is larger than the sum of its proper divisors (5878727953).

41135420431 is a wasteful number, since it uses less digits than its factorization.

41135420431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279921.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 41135420431 its reverse (13402453114), we get a palindrome (54537873545).

The spelling of 41135420431 in words is "forty-one billion, one hundred thirty-five million, four hundred twenty thousand, four hundred thirty-one".