105485053207 has 2 divisors, whose sum is σ = 105485053208. Its totient is φ = 105485053206.

The previous prime is 105485053109. The next prime is 105485053211. The reversal of 105485053207 is 702350584501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105485053207 is a prime.

It is a super-2 number, since 2×105485053207² (a number of 23 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 105485053207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105485053277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52742526603 + 52742526604.

It is an arithmetic number, because the mean of its divisors is an integer number (52742526604).

Almost surely, 2^105485053207 is an apocalyptic number.

105485053207 is a deficient number, since it is larger than the sum of its proper divisors (1).

105485053207 is an equidigital number, since it uses as much as digits as its factorization.

105485053207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 105485053207 in words is "one hundred five billion, four hundred eighty-five million, fifty-three thousand, two hundred seven".