10343545017623 has 2 divisors, whose sum is σ = 10343545017624. Its totient is φ = 10343545017622.

The previous prime is 10343545017599. The next prime is 10343545017661. The reversal of 10343545017623 is 32671054534301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10343545017623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10343545017523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171772508811 + 5171772508812.

It is an arithmetic number, because the mean of its divisors is an integer number (5171772508812).

Almost surely, 2^{10343545017623} is an apocalyptic number.

10343545017623 is a deficient number, since it is larger than the sum of its proper divisors (1).

10343545017623 is an equidigital number, since it uses as much as digits as its factorization.

10343545017623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 10343545017623 in words is "ten trillion, three hundred forty-three billion, five hundred forty-five million, seventeen thousand, six hundred twenty-three".