6496285442501 has 2 divisors, whose sum is σ = 6496285442502. Its totient is φ = 6496285442500.

The previous prime is 6496285442483. The next prime is 6496285442557. The reversal of 6496285442501 is 1052445826946.

It is an a-pointer prime, because the next prime (6496285442557) can be obtained adding 6496285442501 to its sum of digits (56).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6349442436100 + 146843006401 = 2519810^2 + 383201^2 .

It is a cyclic number.

It is not a de Polignac number, because 6496285442501 - 2²⁶ = 6496218333637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6496285462501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3248142721250 + 3248142721251.

It is an arithmetic number, because the mean of its divisors is an integer number (3248142721251).

Almost surely, 2^{6496285442501} is an apocalyptic number.

It is an amenable number.

6496285442501 is a deficient number, since it is larger than the sum of its proper divisors (1).

6496285442501 is an equidigital number, since it uses as much as digits as its factorization.

6496285442501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16588800, while the sum is 56.

The spelling of 6496285442501 in words is "six trillion, four hundred ninety-six billion, two hundred eighty-five million, four hundred forty-two thousand, five hundred one".