Search a number
-
+
10222252351 is a prime number
BaseRepresentation
bin10011000010100101…
…10011000100111111
3222101101222020000221
421201102303010333
5131413344033401
64410202202211
7511213465663
oct114122630477
928341866027
1010222252351
114376216543
121b934b3367
13c6ba6613c
146cd8988a3
153ec6607a1
hex2614b313f

10222252351 has 2 divisors, whose sum is σ = 10222252352. Its totient is φ = 10222252350.

The previous prime is 10222252349. The next prime is 10222252379. The reversal of 10222252351 is 15325222201.

10222252351 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 not a de Polignac number, because 10222252351 - 21 = 10222252349 is a prime.

Together with 10222252349, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222252751) 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, 5111126175 + 5111126176.

It is an arithmetic number, because the mean of its divisors is an integer number (5111126176).

Almost surely, 210222252351 is an apocalyptic number.

10222252351 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222252351 is an equidigital number, since it uses as much as digits as its factorization.

10222252351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10222252351 its reverse (15325222201), we get a palindrome (25547474552).

The spelling of 10222252351 in words is "ten billion, two hundred twenty-two million, two hundred fifty-two thousand, three hundred fifty-one".