10798554285 has 24 divisors (see below), whose sum is σ = 19410736800. Its totient is φ = 5759228304.

The previous prime is 10798554253. The next prime is 10798554287. The reversal of 10798554285 is 58245589701.

10798554285 is a `hidden beast` number, since 1 + 0 + 7 + 9 + 8 + 554 + 2 + 85 = 666.

10798554285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10798554285 - 2⁵ = 10798554253 is a prime.

It is a super-2 number, since 2×10798554285² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10798554287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4442635 + ... + 4445064.

It is an arithmetic number, because the mean of its divisors is an integer number (808780700).

Almost surely, 2^10798554285 is an apocalyptic number.

10798554285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10798554285 is a deficient number, since it is larger than the sum of its proper divisors (8612182515).

10798554285 is an frugal number, since it uses more digits than its factorization.

10798554285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8887719 (or 8887707 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 54.

The spelling of 10798554285 in words is "ten billion, seven hundred ninety-eight million, five hundred fifty-four thousand, two hundred eighty-five".