2043425554 has 8 divisors (see below), whose sum is σ = 3066146928. Its totient is φ = 1021376580.

The previous prime is 2043425513. The next prime is 2043425569. The reversal of 2043425554 is 4555243402.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160432 + ... + 172699.

It is an arithmetic number, because the mean of its divisors is an integer number (383268366).

Almost surely, 2^2043425554 is an apocalyptic number.

2043425554 is a deficient number, since it is larger than the sum of its proper divisors (1022721374).

2043425554 is a wasteful number, since it uses less digits than its factorization.

2043425554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336200.

The product of its (nonzero) digits is 96000, while the sum is 34.

The square root of 2043425554 is about 45204.2647766779. The cubic root of 2043425554 is about 1268.9746314750.

Adding to 2043425554 its reverse (4555243402), we get a palindrome (6598668956).

The spelling of 2043425554 in words is "two billion, forty-three million, four hundred twenty-five thousand, five hundred fifty-four".