64020010414597 has 2 divisors, whose sum is σ = 64020010414598. Its totient is φ = 64020010414596.

The previous prime is 64020010414583. The next prime is 64020010414637. The reversal of 64020010414597 is 79541401002046.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64000496000961 + 19514413636 = 8000031^2 + 139694^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-64020010414597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64020010412597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32010005207298 + 32010005207299.

It is an arithmetic number, because the mean of its divisors is an integer number (32010005207299).

Almost surely, 2^{64020010414597} is an apocalyptic number.

It is an amenable number.

64020010414597 is a deficient number, since it is larger than the sum of its proper divisors (1).

64020010414597 is an equidigital number, since it uses as much as digits as its factorization.

64020010414597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 64020010414597 in words is "sixty-four trillion, twenty billion, ten million, four hundred fourteen thousand, five hundred ninety-seven".