10854858472 has 16 divisors (see below), whose sum is σ = 20354421060. Its totient is φ = 5427012864.

The previous prime is 10854858407. The next prime is 10854858493. The reversal of 10854858472 is 27485845801.

It can be written as a sum of positive squares in 2 ways, for example, as 9993201156 + 861657316 = 99966^2 + 29354^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77808 + ... + 166624.

Almost surely, 2^10854858472 is an apocalyptic number.

It is an amenable number.

10854858472 is a deficient number, since it is larger than the sum of its proper divisors (9499562588).

10854858472 is a wasteful number, since it uses less digits than its factorization.

10854858472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104100 (or 104096 counting only the distinct ones).

The product of its (nonzero) digits is 2867200, while the sum is 52.

The spelling of 10854858472 in words is "ten billion, eight hundred fifty-four million, eight hundred fifty-eight thousand, four hundred seventy-two".