41203212431 has 2 divisors, whose sum is σ = 41203212432. Its totient is φ = 41203212430.

The previous prime is 41203212419. The next prime is 41203212473. The reversal of 41203212431 is 13421230214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41203212431 - 2²² = 41199018127 is a prime.

It is a super-2 number, since 2×41203212431² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41203212397 and 41203212406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41203212131) 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 as a sum of consecutive naturals, namely, 20601606215 + 20601606216.

It is an arithmetic number, because the mean of its divisors is an integer number (20601606216).

Almost surely, 2^41203212431 is an apocalyptic number.

41203212431 is a deficient number, since it is larger than the sum of its proper divisors (1).

41203212431 is an equidigital number, since it uses as much as digits as its factorization.

41203212431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 41203212431 its reverse (13421230214), we get a palindrome (54624442645).

The spelling of 41203212431 in words is "forty-one billion, two hundred three million, two hundred twelve thousand, four hundred thirty-one".