4553511803381 has 16 divisors (see below), whose sum is σ = 4951628988480. Its totient is φ = 4171306732800.

The previous prime is 4553511803371. The next prime is 4553511803417. The reversal of 4553511803381 is 1833081153554.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4553511803381 is a prime.

It is a super-2 number, since 2×4553511803381² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553511803371) 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 15 ways as a sum of consecutive naturals, for example, 22373411 + ... + 22576016.

It is an arithmetic number, because the mean of its divisors is an integer number (309476811780).

Almost surely, 2^{4553511803381} is an apocalyptic number.

It is an amenable number.

4553511803381 is a deficient number, since it is larger than the sum of its proper divisors (398117185099).

4553511803381 is a wasteful number, since it uses less digits than its factorization.

4553511803381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44949604.

The product of its (nonzero) digits is 864000, while the sum is 47.

The spelling of 4553511803381 in words is "four trillion, five hundred fifty-three billion, five hundred eleven million, eight hundred three thousand, three hundred eighty-one".