16872053760 has 528 divisors, whose sum is σ = 61802237952. Its totient is φ = 4412620800.

The previous prime is 16872053729. The next prime is 16872053777. The reversal of 16872053760 is 6735027861.

16872053760 is a `hidden beast` number, since 16 + 87 + 20 + 537 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 88335265 + ... + 88335455.

Almost surely, 2^16872053760 is an apocalyptic number.

16872053760 is a gapful number since it is divisible by the number (10) 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 16872053760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30901118976).

16872053760 is an abundant number, since it is smaller than the sum of its proper divisors (44930184192).

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

16872053760 is an equidigital number, since it uses as much as digits as its factorization.

16872053760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 16872053760 in words is "sixteen billion, eight hundred seventy-two million, fifty-three thousand, seven hundred sixty".