1452215442003 has 8 divisors (see below), whose sum is σ = 1936557753600. Its totient is φ = 968008379208.

The previous prime is 1452215441969. The next prime is 1452215442031. The reversal of 1452215442003 is 3002445122541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1452215442003 - 2¹⁸ = 1452215179859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1452215442043) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 33787143 + ... + 33830096.

It is an arithmetic number, because the mean of its divisors is an integer number (242069719200).

Almost surely, 2^{1452215442003} is an apocalyptic number.

1452215442003 is a deficient number, since it is larger than the sum of its proper divisors (484342311597).

1452215442003 is an equidigital number, since it uses as much as digits as its factorization.

1452215442003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67624401.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 1452215442003 in words is "one trillion, four hundred fifty-two billion, two hundred fifteen million, four hundred forty-two thousand, three".