1452324421334 has 16 divisors (see below), whose sum is σ = 2274612859872. Its totient is φ = 694159285248.

The previous prime is 1452324421313. The next prime is 1452324421343. The reversal of 1452324421334 is 4331244232541.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 9712619 + ... + 9861014.

It is an arithmetic number, because the mean of its divisors is an integer number (142163303742).

Almost surely, 2^{1452324421334} is an apocalyptic number.

1452324421334 is a deficient number, since it is larger than the sum of its proper divisors (822288438538).

1452324421334 is a wasteful number, since it uses less digits than its factorization.

1452324421334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19575271.

The product of its digits is 276480, while the sum is 38.

Adding to 1452324421334 its reverse (4331244232541), we get a palindrome (5783568653875).

The spelling of 1452324421334 in words is "one trillion, four hundred fifty-two billion, three hundred twenty-four million, four hundred twenty-one thousand, three hundred thirty-four".