700002101 has 2 divisors, whose sum is σ = 700002102. Its totient is φ = 700002100.

The previous prime is 700002097. The next prime is 700002119. The reversal of 700002101 is 101200007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 394975876 + 305026225 = 19874^2 + 17465^2 .

It is an emirp because it is prime and its reverse (101200007) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 700002101 - 2² = 700002097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (700002181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350001050 + 350001051.

It is an arithmetic number, because the mean of its divisors is an integer number (350001051).

Almost surely, 2^700002101 is an apocalyptic number.

It is an amenable number.

700002101 is a deficient number, since it is larger than the sum of its proper divisors (1).

700002101 is an equidigital number, since it uses as much as digits as its factorization.

700002101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14, while the sum is 11.

The square root of 700002101 is about 26457.5528157840. The cubic root of 700002101 is about 887.9048900685.

Adding to 700002101 its reverse (101200007), we get a palindrome (801202108).

The spelling of 700002101 in words is "seven hundred million, two thousand, one hundred one".