1532233540315 has 16 divisors (see below), whose sum is σ = 1841228153856. Its totient is φ = 1224088848000.

The previous prime is 1532233540297. The next prime is 1532233540349. The reversal of 1532233540315 is 5130453322351.

It is not a de Polignac number, because 1532233540315 - 2¹⁵ = 1532233507547 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21378790 + ... + 21450340.

It is an arithmetic number, because the mean of its divisors is an integer number (115076759616).

Almost surely, 2^{1532233540315} is an apocalyptic number.

1532233540315 is a deficient number, since it is larger than the sum of its proper divisors (308994613541).

1532233540315 is an equidigital number, since it uses as much as digits as its factorization.

1532233540315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77430.

The product of its (nonzero) digits is 162000, while the sum is 37.

Adding to 1532233540315 its reverse (5130453322351), we get a palindrome (6662686862666).

The spelling of 1532233540315 in words is "one trillion, five hundred thirty-two billion, two hundred thirty-three million, five hundred forty thousand, three hundred fifteen".