2141481480 has 32 divisors (see below), whose sum is σ = 6424444800. Its totient is φ = 571061696.

The previous prime is 2141481467. The next prime is 2141481509. The reversal of 2141481480 is 841841412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8922720 + ... + 8922959.

It is an arithmetic number, because the mean of its divisors is an integer number (200763900).

Almost surely, 2^2141481480 is an apocalyptic number.

2141481480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2141481480 is an abundant number, since it is smaller than the sum of its proper divisors (4282963320).

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

2141481480 is a wasteful number, since it uses less digits than its factorization.

2141481480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17845693 (or 17845689 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 2141481480 is about 46276.1437459951. The cubic root of 2141481480 is about 1288.9560449991.

The spelling of 2141481480 in words is "two billion, one hundred forty-one million, four hundred eighty-one thousand, four hundred eighty".