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10222110210979 is a prime number
BaseRepresentation
bin1001010011000000010100…
…1111110111101110100011
31100012020001102210000211201
42110300011033313232203
52314434340203222404
633423550025422031
72103344264110642
oct224600517675643
940166042700751
1010222110210979
1132911997a6a57
12119114403a917
13591c300a6a74
14274a7787d359
1512ad79515ca4
hex94c053f7ba3

10222110210979 has 2 divisors, whose sum is σ = 10222110210980. Its totient is φ = 10222110210978.

The previous prime is 10222110210883. The next prime is 10222110211007. The reversal of 10222110210979 is 97901201122201.

It is a strong prime.

It is an emirp because it is prime and its reverse (97901201122201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10222110210979 - 29 = 10222110210467 is a prime.

It is a super-2 number, since 2×102221102109792 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10222110210379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111055105489 + 5111055105490.

It is an arithmetic number, because the mean of its divisors is an integer number (5111055105490).

Almost surely, 210222110210979 is an apocalyptic number.

10222110210979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10222110210979 is an equidigital number, since it uses as much as digits as its factorization.

10222110210979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 37.

The spelling of 10222110210979 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, two hundred ten thousand, nine hundred seventy-nine".