4644454374701 has 16 divisors (see below), whose sum is σ = 4758834710448. Its totient is φ = 4531071168000.

The previous prime is 4644454374673. The next prime is 4644454374731. The reversal of 4644454374701 is 1074734544464.

It can be written as a sum of positive squares in 8 ways, for example, as 293471392900 + 4350982981801 = 541730^2 + 2085901^2 .

It is a cyclic number.

It is not a de Polignac number, because 4644454374701 - 2³⁴ = 4627274505517 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4644454374731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88776251 + ... + 88828551.

It is an arithmetic number, because the mean of its divisors is an integer number (297427169403).

Almost surely, 2^{4644454374701} is an apocalyptic number.

It is an amenable number.

4644454374701 is a deficient number, since it is larger than the sum of its proper divisors (114380335747).

4644454374701 is a wasteful number, since it uses less digits than its factorization.

4644454374701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61792.

The product of its (nonzero) digits is 18063360, while the sum is 53.

The spelling of 4644454374701 in words is "four trillion, six hundred forty-four billion, four hundred fifty-four million, three hundred seventy-four thousand, seven hundred one".