3540712610243 has 2 divisors, whose sum is σ = 3540712610244. Its totient is φ = 3540712610242.

The previous prime is 3540712610231. The next prime is 3540712610291. The reversal of 3540712610243 is 3420162170453.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3540712610243 - 2²⁴ = 3540695833027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3540712610197 and 3540712610206.

It is not a weakly prime, because it can be changed into another prime (3540712610143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1770356305121 + 1770356305122.

It is an arithmetic number, because the mean of its divisors is an integer number (1770356305122).

Almost surely, 2^{3540712610243} is an apocalyptic number.

3540712610243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3540712610243 is an equidigital number, since it uses as much as digits as its factorization.

3540712610243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 3540712610243 its reverse (3420162170453), we get a palindrome (6960874780696).

The spelling of 3540712610243 in words is "three trillion, five hundred forty billion, seven hundred twelve million, six hundred ten thousand, two hundred forty-three".