2210200115969 has 2 divisors, whose sum is σ = 2210200115970. Its totient is φ = 2210200115968.

The previous prime is 2210200115957. The next prime is 2210200115983. The reversal of 2210200115969 is 9695110020122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2147432329744 + 62767786225 = 1465412^2 + 250535^2 .

It is a cyclic number.

It is not a de Polignac number, because 2210200115969 - 2¹⁶ = 2210200050433 is a prime.

It is a super-2 number, since 2×2210200115969² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2210200115269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105100057984 + 1105100057985.

It is an arithmetic number, because the mean of its divisors is an integer number (1105100057985).

Almost surely, 2^{2210200115969} is an apocalyptic number.

It is an amenable number.

2210200115969 is a deficient number, since it is larger than the sum of its proper divisors (1).

2210200115969 is an equidigital number, since it uses as much as digits as its factorization.

2210200115969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 2210200115969 in words is "two trillion, two hundred ten billion, two hundred million, one hundred fifteen thousand, nine hundred sixty-nine".