10343556005623 has 8 divisors (see below), whose sum is σ = 11058330580128. Its totient is φ = 9640595887104.

The previous prime is 10343556005597. The next prime is 10343556005683. The reversal of 10343556005623 is 32650065534301.

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

It is a de Polignac number, because none of the positive numbers 2^k-10343556005623 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10343556005623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10343556005683) 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, 2953612186 + ... + 2953615687.

It is an arithmetic number, because the mean of its divisors is an integer number (1382291322516).

Almost surely, 2^{10343556005623} is an apocalyptic number.

10343556005623 is a deficient number, since it is larger than the sum of its proper divisors (714774574505).

10343556005623 is a wasteful number, since it uses less digits than its factorization.

10343556005623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5907227993.

The product of its (nonzero) digits is 972000, while the sum is 43.

The spelling of 10343556005623 in words is "ten trillion, three hundred forty-three billion, five hundred fifty-six million, five thousand, six hundred twenty-three".