10145517043 has 2 divisors, whose sum is σ = 10145517044. Its totient is φ = 10145517042.

The previous prime is 10145517007. The next prime is 10145517049. The reversal of 10145517043 is 34071554101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10145517043 - 2³³ = 1555582451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10145516996 and 10145517014.

It is not a weakly prime, because it can be changed into another prime (10145517049) 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, 5072758521 + 5072758522.

It is an arithmetic number, because the mean of its divisors is an integer number (5072758522).

Almost surely, 2^10145517043 is an apocalyptic number.

10145517043 is a deficient number, since it is larger than the sum of its proper divisors (1).

10145517043 is an equidigital number, since it uses as much as digits as its factorization.

10145517043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 31.

The spelling of 10145517043 in words is "ten billion, one hundred forty-five million, five hundred seventeen thousand, forty-three".