54214144512001 has 4 divisors (see below), whose sum is σ = 55679391661012. Its totient is φ = 52748897362992.

The previous prime is 54214144511981. The next prime is 54214144512013. The reversal of 54214144512001 is 10021544141245.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25897910822001 + 28316233690000 = 5088999^2 + 5321300^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54214144512001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54214144512061) 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, 732623574450 + ... + 732623574523.

It is an arithmetic number, because the mean of its divisors is an integer number (13919847915253).

Almost surely, 2^{54214144512001} is an apocalyptic number.

It is an amenable number.

54214144512001 is a deficient number, since it is larger than the sum of its proper divisors (1465247149011).

54214144512001 is a wasteful number, since it uses less digits than its factorization.

54214144512001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465247149010.

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 54214144512001 its reverse (10021544141245), we get a palindrome (64235688653246).

The spelling of 54214144512001 in words is "fifty-four trillion, two hundred fourteen billion, one hundred forty-four million, five hundred twelve thousand, one".