54113542421554 has 32 divisors (see below), whose sum is σ = 102709790171136. Its totient is φ = 20768523739920.

The previous prime is 54113542421537. The next prime is 54113542421579. The reversal of 54113542421554 is 45512424531145.

54113542421554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 2622278034 + ... + 2622298669.

It is an arithmetic number, because the mean of its divisors is an integer number (3209680942848).

Almost surely, 2^{54113542421554} is an apocalyptic number.

54113542421554 is a deficient number, since it is larger than the sum of its proper divisors (48596247749582).

54113542421554 is a wasteful number, since it uses less digits than its factorization.

54113542421554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5244576790.

The product of its digits is 1920000, while the sum is 46.

Adding to 54113542421554 its reverse (45512424531145), we get a palindrome (99625966952699).

The spelling of 54113542421554 in words is "fifty-four trillion, one hundred thirteen billion, five hundred forty-two million, four hundred twenty-one thousand, five hundred fifty-four".