54544501200001 has 4 divisors (see below), whose sum is σ = 54652939572672. Its totient is φ = 54436062827332.

The previous prime is 54544501199987. The next prime is 54544501200019. The reversal of 54544501200001 is 10000210544545.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54544501200001 is a prime.

It is a super-2 number, since 2×54544501200001² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54544501200901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54219185581 + ... + 54219186586.

It is an arithmetic number, because the mean of its divisors is an integer number (13663234893168).

Almost surely, 2^{54544501200001} is an apocalyptic number.

It is an amenable number.

54544501200001 is a deficient number, since it is larger than the sum of its proper divisors (108438372671).

54544501200001 is a wasteful number, since it uses less digits than its factorization.

54544501200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108438372670.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 54544501200001 its reverse (10000210544545), we get a palindrome (64544711744546).

The spelling of 54544501200001 in words is "fifty-four trillion, five hundred forty-four billion, five hundred one million, two hundred thousand, one".