541867425731 has 2 divisors, whose sum is σ = 541867425732. Its totient is φ = 541867425730.

The previous prime is 541867425703. The next prime is 541867425791. The reversal of 541867425731 is 137524768145.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541867425731 is a prime.

It is a super-2 number, since 2×541867425731² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (541867425791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270933712865 + 270933712866.

It is an arithmetic number, because the mean of its divisors is an integer number (270933712866).

Almost surely, 2^541867425731 is an apocalyptic number.

541867425731 is a deficient number, since it is larger than the sum of its proper divisors (1).

541867425731 is an equidigital number, since it uses as much as digits as its factorization.

541867425731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5644800, while the sum is 53.

The spelling of 541867425731 in words is "five hundred forty-one billion, eight hundred sixty-seven million, four hundred twenty-five thousand, seven hundred thirty-one".