1700747001361 has 2 divisors, whose sum is σ = 1700747001362. Its totient is φ = 1700747001360.

The previous prime is 1700747001293. The next prime is 1700747001379. The reversal of 1700747001361 is 1631007470071.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1668295140625 + 32451860736 = 1291625^2 + 180144^2 .

It is a cyclic number.

It is not a de Polignac number, because 1700747001361 - 2³⁵ = 1666387262993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1700747001361.

It is not a weakly prime, because it can be changed into another prime (1700747001461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850373500680 + 850373500681.

It is an arithmetic number, because the mean of its divisors is an integer number (850373500681).

Almost surely, 2^{1700747001361} is an apocalyptic number.

It is an amenable number.

1700747001361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1700747001361 is an equidigital number, since it uses as much as digits as its factorization.

1700747001361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24696, while the sum is 37.

The spelling of 1700747001361 in words is "one trillion, seven hundred billion, seven hundred forty-seven million, one thousand, three hundred sixty-one".