41140402431 has 16 divisors (see below), whose sum is σ = 55300579200. Its totient is φ = 27204480608.

The previous prime is 41140402411. The next prime is 41140402439. The reversal of 41140402431 is 13420404114.

It is a cyclic number.

It is not a de Polignac number, because 41140402431 - 2⁵ = 41140402399 is a prime.

It is a super-2 number, since 2×41140402431² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41140402439) 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 15 ways as a sum of consecutive naturals, for example, 70900 + ... + 295478.

It is an arithmetic number, because the mean of its divisors is an integer number (3456286200).

Almost surely, 2^41140402431 is an apocalyptic number.

41140402431 is a deficient number, since it is larger than the sum of its proper divisors (14160176769).

41140402431 is a wasteful number, since it uses less digits than its factorization.

41140402431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225078.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 41140402431 its reverse (13420404114), we get a palindrome (54560806545).

The spelling of 41140402431 in words is "forty-one billion, one hundred forty million, four hundred two thousand, four hundred thirty-one".