2141468080 has 20 divisors (see below), whose sum is σ = 4978913472. Its totient is φ = 856587200.

The previous prime is 2141468059. The next prime is 2141468099. The reversal of 2141468080 is 808641412.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13384096 + ... + 13384255.

Almost surely, 2^2141468080 is an apocalyptic number.

2141468080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2141468080 is an abundant number, since it is smaller than the sum of its proper divisors (2837445392).

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

2141468080 is a wasteful number, since it uses less digits than its factorization.

2141468080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26768364 (or 26768358 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 2141468080 is about 46275.9989627453. The cubic root of 2141468080 is about 1288.9533565103.

The spelling of 2141468080 in words is "two billion, one hundred forty-one million, four hundred sixty-eight thousand, eighty".