54552244554454 has 8 divisors (see below), whose sum is σ = 81886442326920. Its totient is φ = 27256763778816.

The previous prime is 54552244554439. The next prime is 54552244554523. The reversal of 54552244554454 is 45445544225545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9679245684 + ... + 9679251319.

It is an arithmetic number, because the mean of its divisors is an integer number (10235805290865).

Almost surely, 2^{54552244554454} is an apocalyptic number.

54552244554454 is a deficient number, since it is larger than the sum of its proper divisors (27334197772466).

54552244554454 is a wasteful number, since it uses less digits than its factorization.

54552244554454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19358498414.

The product of its digits is 256000000, while the sum is 58.

Adding to 54552244554454 its reverse (45445544225545), we get a palindrome (99997788779999).

The spelling of 54552244554454 in words is "fifty-four trillion, five hundred fifty-two billion, two hundred forty-four million, five hundred fifty-four thousand, four hundred fifty-four".