1481432285156 has 12 divisors (see below), whose sum is σ = 2594527167792. Its totient is φ = 740138808648.

The previous prime is 1481432285051. The next prime is 1481432285159. The reversal of 1481432285156 is 6515822341841.

It is not an unprimeable number, because it can be changed into a prime (1481432285159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144327710 + ... + 144337973.

It is an arithmetic number, because the mean of its divisors is an integer number (216210597316).

Almost surely, 2^{1481432285156} is an apocalyptic number.

It is an amenable number.

1481432285156 is a deficient number, since it is larger than the sum of its proper divisors (1113094882636).

1481432285156 is a wasteful number, since it uses less digits than its factorization.

1481432285156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288666970 (or 288666968 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 50.

The spelling of 1481432285156 in words is "one trillion, four hundred eighty-one billion, four hundred thirty-two million, two hundred eighty-five thousand, one hundred fifty-six".