10854745539 has 16 divisors (see below), whose sum is σ = 15845733120. Its totient is φ = 6554878560.

The previous prime is 10854745523. The next prime is 10854745567. The reversal of 10854745539 is 93554745801.

It is not a de Polignac number, because 10854745539 - 2⁴ = 10854745523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10854745491 and 10854745500.

It is not an unprimeable number, because it can be changed into a prime (10854745339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 584599 + ... + 602880.

It is an arithmetic number, because the mean of its divisors is an integer number (990358320).

Almost surely, 2^10854745539 is an apocalyptic number.

10854745539 is a deficient number, since it is larger than the sum of its proper divisors (4990987581).

10854745539 is a wasteful number, since it uses less digits than its factorization.

10854745539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187770.

The product of its (nonzero) digits is 3024000, while the sum is 51.

The spelling of 10854745539 in words is "ten billion, eight hundred fifty-four million, seven hundred forty-five thousand, five hundred thirty-nine".