54806613400343 has 16 divisors (see below), whose sum is σ = 63598530293760. Its totient is φ = 46255904028576.

The previous prime is 54806613400339. The next prime is 54806613400381. The reversal of 54806613400343 is 34300431660845.

54806613400343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54806613400343 - 2² = 54806613400339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54806613400303) 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 15 ways as a sum of consecutive naturals, for example, 24222071 + ... + 26387912.

It is an arithmetic number, because the mean of its divisors is an integer number (3974908143360).

Almost surely, 2^{54806613400343} is an apocalyptic number.

54806613400343 is a deficient number, since it is larger than the sum of its proper divisors (8791916893417).

54806613400343 is a wasteful number, since it uses less digits than its factorization.

54806613400343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50612366.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 54806613400343 in words is "fifty-four trillion, eight hundred six billion, six hundred thirteen million, four hundred thousand, three hundred forty-three".