54043656264326 has 4 divisors (see below), whose sum is σ = 81065484396492. Its totient is φ = 27021828132162.

The previous prime is 54043656264319. The next prime is 54043656264329. The reversal of 54043656264326 is 62346265634045.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54043656264329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13510914066080 + ... + 13510914066083.

It is an arithmetic number, because the mean of its divisors is an integer number (20266371099123).

Almost surely, 2^{54043656264326} is an apocalyptic number.

54043656264326 is a deficient number, since it is larger than the sum of its proper divisors (27021828132166).

54043656264326 is a wasteful number, since it uses less digits than its factorization.

54043656264326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27021828132165.

The product of its (nonzero) digits is 74649600, while the sum is 56.

The spelling of 54043656264326 in words is "fifty-four trillion, forty-three billion, six hundred fifty-six million, two hundred sixty-four thousand, three hundred twenty-six".