4551856883113 has 4 divisors (see below), whose sum is σ = 4564974626640. Its totient is φ = 4538739139588.

The previous prime is 4551856883059. The next prime is 4551856883137. The reversal of 4551856883113 is 3113886581554.

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 4551856883113 - 2¹³ = 4551856874921 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4551856883513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6558871243 + ... + 6558871936.

It is an arithmetic number, because the mean of its divisors is an integer number (1141243656660).

Almost surely, 2^{4551856883113} is an apocalyptic number.

It is an amenable number.

4551856883113 is a deficient number, since it is larger than the sum of its proper divisors (13117743527).

4551856883113 is a wasteful number, since it uses less digits than its factorization.

4551856883113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13117743526.

The product of its digits is 13824000, while the sum is 58.

The spelling of 4551856883113 in words is "four trillion, five hundred fifty-one billion, eight hundred fifty-six million, eight hundred eighty-three thousand, one hundred thirteen".