10445525314109 has 2 divisors, whose sum is σ = 10445525314110. Its totient is φ = 10445525314108.

The previous prime is 10445525314079. The next prime is 10445525314243. The reversal of 10445525314109 is 90141352554401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10369237216900 + 76288097209 = 3220130^2 + 276203^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10445525314109 is a prime.

It is a super-2 number, since 2×10445525314109² (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 10445525314109.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10465525314109) 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, 5222762657054 + 5222762657055.

It is an arithmetic number, because the mean of its divisors is an integer number (5222762657055).

Almost surely, 2^{10445525314109} is an apocalyptic number.

It is an amenable number.

10445525314109 is a deficient number, since it is larger than the sum of its proper divisors (1).

10445525314109 is an equidigital number, since it uses as much as digits as its factorization.

10445525314109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 10445525314109 in words is "ten trillion, four hundred forty-five billion, five hundred twenty-five million, three hundred fourteen thousand, one hundred nine".