54453340525111 has 16 divisors (see below), whose sum is σ = 60110033921280. Its totient is φ = 48915099731520.

The previous prime is 54453340525091. The next prime is 54453340525127. The reversal of 54453340525111 is 11152504335445.

It is not a de Polignac number, because 54453340525111 - 2⁵ = 54453340525079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54453340526111) 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, 16513185 + ... + 19534378.

It is an arithmetic number, because the mean of its divisors is an integer number (3756877120080).

Almost surely, 2^{54453340525111} is an apocalyptic number.

54453340525111 is a deficient number, since it is larger than the sum of its proper divisors (5656693396169).

54453340525111 is a wasteful number, since it uses less digits than its factorization.

54453340525111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36049206.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 54453340525111 in words is "fifty-four trillion, four hundred fifty-three billion, three hundred forty million, five hundred twenty-five thousand, one hundred eleven".