Search a number
-
+
207074101622371 is a prime number
BaseRepresentation
bin101111000101010100110010…
…010001001111011001100011
31000011012002110011212110221221
4233011110302101033121203
5204120200230003403441
62012224310133555511
761421416164061264
oct5705246221173143
91004162404773857
10207074101622371
115aa866a6a56315
121b2844217a5b97
138b71008a14629
14391c6234ba96b
1518e1714ee98d1
hexbc553244f663

207074101622371 has 2 divisors, whose sum is σ = 207074101622372. Its totient is φ = 207074101622370.

The previous prime is 207074101622357. The next prime is 207074101622419. The reversal of 207074101622371 is 173226101470702.

207074101622371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-207074101622371 is a prime.

It is not a weakly prime, because it can be changed into another prime (207074101622471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103537050811185 + 103537050811186.

It is an arithmetic number, because the mean of its divisors is an integer number (103537050811186).

Almost surely, 2207074101622371 is an apocalyptic number.

207074101622371 is a deficient number, since it is larger than the sum of its proper divisors (1).

207074101622371 is an equidigital number, since it uses as much as digits as its factorization.

207074101622371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 197568, while the sum is 43.

The spelling of 207074101622371 in words is "two hundred seven trillion, seventy-four billion, one hundred one million, six hundred twenty-two thousand, three hundred seventy-one".