3541542206231 has 2 divisors, whose sum is σ = 3541542206232. Its totient is φ = 3541542206230.

The previous prime is 3541542206203. The next prime is 3541542206239. The reversal of 3541542206231 is 1326022451453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3541542206231 - 2²² = 3541538011927 is a prime.

It is a super-2 number, since 2×3541542206231² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3541542206239) 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, 1770771103115 + 1770771103116.

It is an arithmetic number, because the mean of its divisors is an integer number (1770771103116).

Almost surely, 2^{3541542206231} is an apocalyptic number.

3541542206231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3541542206231 is an equidigital number, since it uses as much as digits as its factorization.

3541542206231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 3541542206231 its reverse (1326022451453), we get a palindrome (4867564657684).

The spelling of 3541542206231 in words is "three trillion, five hundred forty-one billion, five hundred forty-two million, two hundred six thousand, two hundred thirty-one".