10544491776 has 432 divisors, whose sum is σ = 35917429632. Its totient is φ = 2674114560.

The previous prime is 10544491753. The next prime is 10544491787. The reversal of 10544491776 is 67719444501.

It is a super-2 number, since 2×10544491776² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67162290 + ... + 67162446.

Almost surely, 2^10544491776 is an apocalyptic number.

10544491776 is a gapful number since it is divisible by the number (16) 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 10544491776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17958714816).

10544491776 is an abundant number, since it is smaller than the sum of its proper divisors (25372937856).

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

10544491776 is a wasteful number, since it uses less digits than its factorization.

10544491776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 48.

10544491776 divided by its sum of digits (48) gives a palindrome (219676912).

The spelling of 10544491776 in words is "ten billion, five hundred forty-four million, four hundred ninety-one thousand, seven hundred seventy-six".