10343523545 has 16 divisors (see below), whose sum is σ = 13050778752. Its totient is φ = 7854612480.

The previous prime is 10343523539. The next prime is 10343523569. The reversal of 10343523545 is 54532534301.

It is a happy number.

It is not a de Polignac number, because 10343523545 - 2⁶ = 10343523481 is a prime.

It is a super-3 number, since 3×10343523545³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328232 + ... + 358361.

It is an arithmetic number, because the mean of its divisors is an integer number (815673672).

Almost surely, 2^10343523545 is an apocalyptic number.

It is an amenable number.

10343523545 is a deficient number, since it is larger than the sum of its proper divisors (2707255207).

10343523545 is a wasteful number, since it uses less digits than its factorization.

10343523545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686752.

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 10343523545 in words is "ten billion, three hundred forty-three million, five hundred twenty-three thousand, five hundred forty-five".