2428389627803 has 4 divisors (see below), whose sum is σ = 2445860056920. Its totient is φ = 2410919198688.

The previous prime is 2428389627757. The next prime is 2428389627823. The reversal of 2428389627803 is 3087269838242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2428389627803 - 2¹⁶ = 2428389562267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2428389627823) 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 3 ways as a sum of consecutive naturals, for example, 8735214350 + ... + 8735214627.

It is an arithmetic number, because the mean of its divisors is an integer number (611465014230).

Almost surely, 2^{2428389627803} is an apocalyptic number.

2428389627803 is a deficient number, since it is larger than the sum of its proper divisors (17470429117).

2428389627803 is a wasteful number, since it uses less digits than its factorization.

2428389627803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17470429116.

The product of its (nonzero) digits is 55738368, while the sum is 62.

The spelling of 2428389627803 in words is "two trillion, four hundred twenty-eight billion, three hundred eighty-nine million, six hundred twenty-seven thousand, eight hundred three".