27273371152001 has 8 divisors (see below), whose sum is σ = 29386030530024. Its totient is φ = 25162812881280.

The previous prime is 27273371151959. The next prime is 27273371152033. The reversal of 27273371152001 is 10025117337272.

It can be written as a sum of positive squares in 4 ways, for example, as 426309749776 + 26847061402225 = 652924^2 + 5181415^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 27273371152001 - 2⁶ = 27273371151937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 27273371152001.

It is not an unprimeable number, because it can be changed into a prime (27273371155001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525249860 + ... + 525301781.

It is an arithmetic number, because the mean of its divisors is an integer number (3673253816253).

Almost surely, 2^{27273371152001} is an apocalyptic number.

It is an amenable number.

27273371152001 is a deficient number, since it is larger than the sum of its proper divisors (2112659378023).

27273371152001 is a wasteful number, since it uses less digits than its factorization.

27273371152001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050553651.

The product of its (nonzero) digits is 123480, while the sum is 41.

Adding to 27273371152001 its reverse (10025117337272), we get a palindrome (37298488489273).

The spelling of 27273371152001 in words is "twenty-seven trillion, two hundred seventy-three billion, three hundred seventy-one million, one hundred fifty-two thousand, one".