10854784120070 has 32 divisors (see below), whose sum is σ = 21491004619296. Its totient is φ = 3947194220640.

The previous prime is 10854784120009. The next prime is 10854784120091. The reversal of 10854784120070 is 7002148745801.

It is a junction number, because it is equal to n+sod(n) for n = 10854784119997 and 10854784120024.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 407754689 + ... + 407781308.

It is an arithmetic number, because the mean of its divisors is an integer number (671593894353).

Almost surely, 2^{10854784120070} is an apocalyptic number.

10854784120070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10854784120070 is a deficient number, since it is larger than the sum of its proper divisors (10636220499226).

10854784120070 is an equidigital number, since it uses as much as digits as its factorization.

10854784120070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815536037 (or 815536015 counting only the distinct ones).

The product of its (nonzero) digits is 501760, while the sum is 47.

The spelling of 10854784120070 in words is "ten trillion, eight hundred fifty-four billion, seven hundred eighty-four million, one hundred twenty thousand, seventy".