859412417701 has 2 divisors, whose sum is σ = 859412417702. Its totient is φ = 859412417700.

The previous prime is 859412417681. The next prime is 859412417723. The reversal of 859412417701 is 107714214958.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 631309702500 + 228102715201 = 794550^2 + 477601^2 .

It is a cyclic number.

It is not a de Polignac number, because 859412417701 - 2¹⁵ = 859412384933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (859412217701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429706208850 + 429706208851.

It is an arithmetic number, because the mean of its divisors is an integer number (429706208851).

Almost surely, 2^859412417701 is an apocalyptic number.

It is an amenable number.

859412417701 is a deficient number, since it is larger than the sum of its proper divisors (1).

859412417701 is an equidigital number, since it uses as much as digits as its factorization.

859412417701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 49.

The spelling of 859412417701 in words is "eight hundred fifty-nine billion, four hundred twelve million, four hundred seventeen thousand, seven hundred one".