3026140643663 has 2 divisors, whose sum is σ = 3026140643664. Its totient is φ = 3026140643662.

The previous prime is 3026140643657. The next prime is 3026140643683. The reversal of 3026140643663 is 3663460416203.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3026140643663 - 2⁶ = 3026140643599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3026140643683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1513070321831 + 1513070321832.

It is an arithmetic number, because the mean of its divisors is an integer number (1513070321832).

Almost surely, 2^{3026140643663} is an apocalyptic number.

3026140643663 is a deficient number, since it is larger than the sum of its proper divisors (1).

3026140643663 is an equidigital number, since it uses as much as digits as its factorization.

3026140643663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 44.

The spelling of 3026140643663 in words is "three trillion, twenty-six billion, one hundred forty million, six hundred forty-three thousand, six hundred sixty-three".