4455253446551 has 8 divisors (see below), whose sum is σ = 4461962987664. Its totient is φ = 4448548466560.

The previous prime is 4455253446437. The next prime is 4455253446571. The reversal of 4455253446551 is 1556443525544.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4455253446551 - 2¹⁰ = 4455253445527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4455253446493 and 4455253446502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455253446571) 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, 817295 + ... + 3094911.

It is an arithmetic number, because the mean of its divisors is an integer number (557745373458).

Almost surely, 2^{4455253446551} is an apocalyptic number.

4455253446551 is a deficient number, since it is larger than the sum of its proper divisors (6709541113).

4455253446551 is a wasteful number, since it uses less digits than its factorization.

4455253446551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2280561.

The product of its digits is 28800000, while the sum is 53.

The spelling of 4455253446551 in words is "four trillion, four hundred fifty-five billion, two hundred fifty-three million, four hundred forty-six thousand, five hundred fifty-one".