1481663460099 has 16 divisors (see below), whose sum is σ = 1994076817920. Its totient is φ = 978513449760.

The previous prime is 1481663460089. The next prime is 1481663460103. The reversal of 1481663460099 is 9900643661841.

It is not a de Polignac number, because 1481663460099 - 2⁷ = 1481663459971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1481663460089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15240454 + ... + 15337364.

It is an arithmetic number, because the mean of its divisors is an integer number (124629801120).

Almost surely, 2^{1481663460099} is an apocalyptic number.

1481663460099 is a deficient number, since it is larger than the sum of its proper divisors (512413357821).

1481663460099 is a wasteful number, since it uses less digits than its factorization.

1481663460099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144650.

The product of its (nonzero) digits is 6718464, while the sum is 57.

The spelling of 1481663460099 in words is "one trillion, four hundred eighty-one billion, six hundred sixty-three million, four hundred sixty thousand, ninety-nine".