10343545017643 has 8 divisors (see below), whose sum is σ = 10382726009600. Its totient is φ = 10304418559680.

The previous prime is 10343545017623. The next prime is 10343545017661. The reversal of 10343545017643 is 34671054534301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10343545017643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10343545017593 and 10343545017602.

It is not an unprimeable number, because it can be changed into a prime (10343545017623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13253418 + ... + 14012143.

It is an arithmetic number, because the mean of its divisors is an integer number (1297840751200).

Almost surely, 2^{10343545017643} is an apocalyptic number.

10343545017643 is a deficient number, since it is larger than the sum of its proper divisors (39180991957).

10343545017643 is a wasteful number, since it uses less digits than its factorization.

10343545017643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27266997.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 10343545017643 in words is "ten trillion, three hundred forty-three billion, five hundred forty-five million, seventeen thousand, six hundred forty-three".