220102111100107 has 2 divisors, whose sum is σ = 220102111100108. Its totient is φ = 220102111100106.

The previous prime is 220102111100083. The next prime is 220102111100149. The reversal of 220102111100107 is 701001111201022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220102111100107 - 2¹⁹ = 220102110575819 is a prime.

It is a super-2 number, since 2×220102111100107² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (220102111100197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110051055550053 + 110051055550054.

It is an arithmetic number, because the mean of its divisors is an integer number (110051055550054).

Almost surely, 2^{220102111100107} is an apocalyptic number.

220102111100107 is a deficient number, since it is larger than the sum of its proper divisors (1).

220102111100107 is an equidigital number, since it uses as much as digits as its factorization.

220102111100107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 220102111100107 its reverse (701001111201022), we get a palindrome (921103222301129).

The spelling of 220102111100107 in words is "two hundred twenty trillion, one hundred two billion, one hundred eleven million, one hundred thousand, one hundred seven".