16050461780 has 24 divisors (see below), whose sum is σ = 33932190600. Its totient is φ = 6377095040.

The previous prime is 16050461759. The next prime is 16050461783. The reversal of 16050461780 is 8716405061.

It can be written as a sum of positive squares in 4 ways, for example, as 1593766084 + 14456695696 = 39922^2 + 120236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16050461783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2690051 + ... + 2696010.

It is an arithmetic number, because the mean of its divisors is an integer number (1413841275).

Almost surely, 2^16050461780 is an apocalyptic number.

16050461780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16050461780 is an abundant number, since it is smaller than the sum of its proper divisors (17881728820).

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

16050461780 is a wasteful number, since it uses less digits than its factorization.

16050461780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5386219 (or 5386217 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 16050461780 in words is "sixteen billion, fifty million, four hundred sixty-one thousand, seven hundred eighty".