4551652354447 has 12 divisors (see below), whose sum is σ = 5003247537288. Its totient is φ = 4137707274800.

The previous prime is 4551652354441. The next prime is 4551652354463. The reversal of 4551652354447 is 7444532561554.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-4551652354447 is a prime.

It is a super-3 number, since 3×4551652354447³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4551652354441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2511072 + ... + 3925402.

It is an arithmetic number, because the mean of its divisors is an integer number (416937294774).

Almost surely, 2^{4551652354447} is an apocalyptic number.

4551652354447 is a deficient number, since it is larger than the sum of its proper divisors (451595182841).

4551652354447 is a wasteful number, since it uses less digits than its factorization.

4551652354447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440950 (or 1440939 counting only the distinct ones).

The product of its digits is 40320000, while the sum is 55.

The spelling of 4551652354447 in words is "four trillion, five hundred fifty-one billion, six hundred fifty-two million, three hundred fifty-four thousand, four hundred forty-seven".