2554383840923 has 8 divisors (see below), whose sum is σ = 2555525169120. Its totient is φ = 2553242653440.

The previous prime is 2554383840901. The next prime is 2554383840947. The reversal of 2554383840923 is 3290483834552.

It is a happy number.

2554383840923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2554383840923 - 2¹⁸ = 2554383578779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2554383840973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53831018 + ... + 53878448.

It is an arithmetic number, because the mean of its divisors is an integer number (319440646140).

Almost surely, 2^{2554383840923} is an apocalyptic number.

2554383840923 is a deficient number, since it is larger than the sum of its proper divisors (1141328197).

2554383840923 is a wasteful number, since it uses less digits than its factorization.

2554383840923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70357.

The product of its (nonzero) digits is 24883200, while the sum is 56.

The spelling of 2554383840923 in words is "two trillion, five hundred fifty-four billion, three hundred eighty-three million, eight hundred forty thousand, nine hundred twenty-three".