452553101444 has 24 divisors (see below), whose sum is σ = 799447322520. Its totient is φ = 224140690944.

The previous prime is 452553101431. The next prime is 452553101447. The reversal of 452553101444 is 444101355254.

It can be written as a sum of positive squares in 4 ways, for example, as 133371040000 + 319182061444 = 365200^2 + 564962^2 .

It is a junction number, because it is equal to n+sod(n) for n = 452553101398 and 452553101407.

It is not an unprimeable number, because it can be changed into a prime (452553101447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1516922 + ... + 1790574.

It is an arithmetic number, because the mean of its divisors is an integer number (33310305105).

Almost surely, 2^452553101444 is an apocalyptic number.

It is an amenable number.

452553101444 is a deficient number, since it is larger than the sum of its proper divisors (346894221076).

452553101444 is a wasteful number, since it uses less digits than its factorization.

452553101444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277559 (or 277557 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 452553101444 its reverse (444101355254), we get a palindrome (896654456698).

The spelling of 452553101444 in words is "four hundred fifty-two billion, five hundred fifty-three million, one hundred one thousand, four hundred forty-four".