10546798572 has 72 divisors (see below), whose sum is σ = 28255814496. Its totient is φ = 3305562624.

The previous prime is 10546798513. The next prime is 10546798601. The reversal of 10546798572 is 27589764501.

10546798572 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 67 + 9 + 8 + 572 = 666.

It is a super-2 number, since 2×10546798572² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 661033 + ... + 676799.

It is an arithmetic number, because the mean of its divisors is an integer number (392441868).

Almost surely, 2^10546798572 is an apocalyptic number.

10546798572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10546798572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14127907248).

10546798572 is an abundant number, since it is smaller than the sum of its proper divisors (17709015924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10546798572 is a wasteful number, since it uses less digits than its factorization.

10546798572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16887 (or 16882 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 10546798572 in words is "ten billion, five hundred forty-six million, seven hundred ninety-eight thousand, five hundred seventy-two".