3523135646231 has 2 divisors, whose sum is σ = 3523135646232. Its totient is φ = 3523135646230.

The previous prime is 3523135646227. The next prime is 3523135646237. The reversal of 3523135646231 is 1326465313253.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3523135646231 - 2² = 3523135646227 is a prime.

It is a super-2 number, since 2×3523135646231² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3523135646237) 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, 1761567823115 + 1761567823116.

It is an arithmetic number, because the mean of its divisors is an integer number (1761567823116).

Almost surely, 2^{3523135646231} is an apocalyptic number.

3523135646231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3523135646231 is an equidigital number, since it uses as much as digits as its factorization.

3523135646231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1166400, while the sum is 44.

The spelling of 3523135646231 in words is "three trillion, five hundred twenty-three billion, one hundred thirty-five million, six hundred forty-six thousand, two hundred thirty-one".