1452553146003 has 8 divisors (see below), whose sum is σ = 1981777935808. Its totient is φ = 945848560104.

The previous prime is 1452553145983. The next prime is 1452553146013. The reversal of 1452553146003 is 3006413552541.

It is a happy number.

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

It is not a de Polignac number, because 1452553146003 - 2⁵ = 1452553145971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1452553146013) 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, 5630050825 + ... + 5630051082.

It is an arithmetic number, because the mean of its divisors is an integer number (247722241976).

Almost surely, 2^{1452553146003} is an apocalyptic number.

1452553146003 is a deficient number, since it is larger than the sum of its proper divisors (529224789805).

1452553146003 is a wasteful number, since it uses less digits than its factorization.

1452553146003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11260101953.

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 1452553146003 its reverse (3006413552541), we get a palindrome (4458966698544).

The spelling of 1452553146003 in words is "one trillion, four hundred fifty-two billion, five hundred fifty-three million, one hundred forty-six thousand, three".