Search a number
-
+
22202001319 is a prime number
BaseRepresentation
bin10100101011010101…
…111010011110100111
32010022021222112012011
4110223111322132213
5330432203020234
614111025535051
71414120616551
oct245325723647
963267875164
1022202001319
1194634a6223
1243774a4487
13212a95a1b4
1411089244d1
1589e230b64
hex52b57a7a7

22202001319 has 2 divisors, whose sum is σ = 22202001320. Its totient is φ = 22202001318.

The previous prime is 22202001299. The next prime is 22202001379. The reversal of 22202001319 is 91310020222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22202001319 - 25 = 22202001287 is a prime.

It is a super-2 number, since 2×222020013192 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22202001319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22202001379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101000659 + 11101000660.

It is an arithmetic number, because the mean of its divisors is an integer number (11101000660).

Almost surely, 222202001319 is an apocalyptic number.

22202001319 is a deficient number, since it is larger than the sum of its proper divisors (1).

22202001319 is an equidigital number, since it uses as much as digits as its factorization.

22202001319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 22202001319 in words is "twenty-two billion, two hundred two million, one thousand, three hundred nineteen".