4054458707669 has 4 divisors (see below), whose sum is σ = 4058360978880. Its totient is φ = 4050556436460.

The previous prime is 4054458707603. The next prime is 4054458707683. The reversal of 4054458707669 is 9667078544504.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4054458707669 - 2²⁰ = 4054457659093 is a prime.

It is a super-4 number, since 4×4054458707669⁴ (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054458107669) 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 3 ways as a sum of consecutive naturals, for example, 1951134047 + ... + 1951136124.

It is an arithmetic number, because the mean of its divisors is an integer number (1014590244720).

Almost surely, 2^{4054458707669} is an apocalyptic number.

It is an amenable number.

4054458707669 is a deficient number, since it is larger than the sum of its proper divisors (3902271211).

4054458707669 is a wasteful number, since it uses less digits than its factorization.

4054458707669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3902271210.

The product of its (nonzero) digits is 203212800, while the sum is 65.

The spelling of 4054458707669 in words is "four trillion, fifty-four billion, four hundred fifty-eight million, seven hundred seven thousand, six hundred sixty-nine".