3540712593871 has 2 divisors, whose sum is σ = 3540712593872. Its totient is φ = 3540712593870.

The previous prime is 3540712593797. The next prime is 3540712593893. The reversal of 3540712593871 is 1783952170453.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3540712593871 - 2²³ = 3540704205263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3540712590871) 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, 1770356296935 + 1770356296936.

It is an arithmetic number, because the mean of its divisors is an integer number (1770356296936).

Almost surely, 2^{3540712593871} is an apocalyptic number.

3540712593871 is a deficient number, since it is larger than the sum of its proper divisors (1).

3540712593871 is an equidigital number, since it uses as much as digits as its factorization.

3540712593871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6350400, while the sum is 55.

The spelling of 3540712593871 in words is "three trillion, five hundred forty billion, seven hundred twelve million, five hundred ninety-three thousand, eight hundred seventy-one".