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10222220101007 is a prime number
BaseRepresentation
bin1001010011000000101111…
…0011000100010110001111
31100012020100002120000121202
42110300023303010112033
52314440101321213012
633424004553020115
72103350100134015
oct224601363042617
940166302500552
1010222220101007
113291245832a62
1211911749b463b
13591c49aa1055
14274a882c68b5
1512ad83ec0cc2
hex94c0bcc458f

10222220101007 has 2 divisors, whose sum is σ = 10222220101008. Its totient is φ = 10222220101006.

The previous prime is 10222220100973. The next prime is 10222220101033. The reversal of 10222220101007 is 70010102222201.

It is a strong prime.

It is an emirp because it is prime and its reverse (70010102222201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10222220101007 - 216 = 10222220035471 is a prime.

It is a super-2 number, since 2×102222201010072 (a number of 27 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 10222220101007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10222220101607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111110050503 + 5111110050504.

It is an arithmetic number, because the mean of its divisors is an integer number (5111110050504).

Almost surely, 210222220101007 is an apocalyptic number.

10222220101007 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222220101007 is an equidigital number, since it uses as much as digits as its factorization.

10222220101007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 10222220101007 its reverse (70010102222201), we get a palindrome (80232322323208).

The spelling of 10222220101007 in words is "ten trillion, two hundred twenty-two billion, two hundred twenty million, one hundred one thousand, seven".