1485621524099 has 2 divisors, whose sum is σ = 1485621524100. Its totient is φ = 1485621524098.

The previous prime is 1485621524041. The next prime is 1485621524221. The reversal of 1485621524099 is 9904251265841.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1485621524099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1485621521099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742810762049 + 742810762050.

It is an arithmetic number, because the mean of its divisors is an integer number (742810762050).

Almost surely, 2^{1485621524099} is an apocalyptic number.

1485621524099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485621524099 is an equidigital number, since it uses as much as digits as its factorization.

1485621524099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 56.

The spelling of 1485621524099 in words is "one trillion, four hundred eighty-five billion, six hundred twenty-one million, five hundred twenty-four thousand, ninety-nine".