1482101321 has 4 divisors (see below), whose sum is σ = 1482274500. Its totient is φ = 1481928144.

The previous prime is 1482101287. The next prime is 1482101359. The reversal of 1482101321 is 1231012841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1231012841 = 421 ⋅2924021.

It can be written as a sum of positive squares in 2 ways, for example, as 1297440400 + 184660921 = 36020^2 + 13589^2 .

It is a cyclic number.

It is not a de Polignac number, because 1482101321 - 2²² = 1477907017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1482103321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73046 + ... + 91103.

It is an arithmetic number, because the mean of its divisors is an integer number (370568625).

Almost surely, 2^1482101321 is an apocalyptic number.

It is an amenable number.

1482101321 is a deficient number, since it is larger than the sum of its proper divisors (173179).

1482101321 is an equidigital number, since it uses as much as digits as its factorization.

1482101321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173178.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 1482101321 is about 38498.0690554734. The cubic root of 1482101321 is about 1140.1429288835.

The spelling of 1482101321 in words is "one billion, four hundred eighty-two million, one hundred one thousand, three hundred twenty-one".