10854745546 has 8 divisors (see below), whose sum is σ = 16282560420. Its totient is φ = 5427225408.

The previous prime is 10854745523. The next prime is 10854745567. The reversal of 10854745546 is 64554745801.

It can be written as a sum of positive squares in 2 ways, for example, as 8746925625 + 2107819921 = 93525^2 + 45911^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 10854745546.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107160 + ... + 182188.

Almost surely, 2^10854745546 is an apocalyptic number.

10854745546 is a deficient number, since it is larger than the sum of its proper divisors (5427814874).

10854745546 is an equidigital number, since it uses as much as digits as its factorization.

10854745546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147368.

The product of its (nonzero) digits is 2688000, while the sum is 49.

The spelling of 10854745546 in words is "ten billion, eight hundred fifty-four million, seven hundred forty-five thousand, five hundred forty-six".