453450552002 has 24 divisors (see below), whose sum is σ = 792086063040. Its totient is φ = 194124447720.

The previous prime is 453450551969. The next prime is 453450552007. The reversal of 453450552002 is 200255054354.

It is a super-2 number, since 2×453450552002² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (453450552007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2427374 + ... + 2607497.

It is an arithmetic number, because the mean of its divisors is an integer number (33003585960).

Almost surely, 2^453450552002 is an apocalyptic number.

453450552002 is a deficient number, since it is larger than the sum of its proper divisors (338635511038).

453450552002 is a wasteful number, since it uses less digits than its factorization.

453450552002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035806 (or 5035799 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The spelling of 453450552002 in words is "four hundred fifty-three billion, four hundred fifty million, five hundred fifty-two thousand, two".