10443517551157 has 2 divisors, whose sum is σ = 10443517551158. Its totient is φ = 10443517551156.

The previous prime is 10443517551133. The next prime is 10443517551209. The reversal of 10443517551157 is 75115571534401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8808305758641 + 1635211792516 = 2967879^2 + 1278754^2 .

It is a cyclic number.

It is not a de Polignac number, because 10443517551157 - 2¹⁵ = 10443517518389 is a prime.

It is a super-2 number, since 2×10443517551157² (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 10443517551157.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10443517531157) 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, 5221758775578 + 5221758775579.

It is an arithmetic number, because the mean of its divisors is an integer number (5221758775579).

Almost surely, 2^{10443517551157} is an apocalyptic number.

It is an amenable number.

10443517551157 is a deficient number, since it is larger than the sum of its proper divisors (1).

10443517551157 is an equidigital number, since it uses as much as digits as its factorization.

10443517551157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1470000, while the sum is 49.

The spelling of 10443517551157 in words is "ten trillion, four hundred forty-three billion, five hundred seventeen million, five hundred fifty-one thousand, one hundred fifty-seven".