27141522299 has 8 divisors (see below), whose sum is σ = 27803246592. Its totient is φ = 26481185640.

The previous prime is 27141522293. The next prime is 27141522313. The reversal of 27141522299 is 99222514172.

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 27141522299 - 2¹⁶ = 27141456763 is a prime.

It is a super-2 number, since 2×27141522299² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27141522293) 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, 307259 + ... + 385604.

It is an arithmetic number, because the mean of its divisors is an integer number (3475405824).

Almost surely, 2^27141522299 is an apocalyptic number.

27141522299 is a deficient number, since it is larger than the sum of its proper divisors (661724293).

27141522299 is an equidigital number, since it uses as much as digits as its factorization.

27141522299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693817.

The product of its digits is 181440, while the sum is 44.

The spelling of 27141522299 in words is "twenty-seven billion, one hundred forty-one million, five hundred twenty-two thousand, two hundred ninety-nine".