41404412431 has 2 divisors, whose sum is σ = 41404412432. Its totient is φ = 41404412430.

The previous prime is 41404412383. The next prime is 41404412443. The reversal of 41404412431 is 13421440414.

41404412431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41404412431 - 2¹⁹ = 41403888143 is a prime.

It is a super-2 number, since 2×41404412431² (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 41404412431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41404412471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20702206215 + 20702206216.

It is an arithmetic number, because the mean of its divisors is an integer number (20702206216).

Almost surely, 2^41404412431 is an apocalyptic number.

41404412431 is a deficient number, since it is larger than the sum of its proper divisors (1).

41404412431 is an equidigital number, since it uses as much as digits as its factorization.

41404412431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 41404412431 its reverse (13421440414), we get a palindrome (54825852845).

The spelling of 41404412431 in words is "forty-one billion, four hundred four million, four hundred twelve thousand, four hundred thirty-one".