27059740722 has 96 divisors (see below), whose sum is σ = 69304495104. Its totient is φ = 7467033600.

The previous prime is 27059740717. The next prime is 27059740859. The reversal of 27059740722 is 22704795072.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2028378 + ... + 2041674.

It is an arithmetic number, because the mean of its divisors is an integer number (721921824).

Almost surely, 2^27059740722 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27059740722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34652247552).

27059740722 is an abundant number, since it is smaller than the sum of its proper divisors (42244754382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27059740722 is a wasteful number, since it uses less digits than its factorization.

27059740722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13864 (or 13861 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The spelling of 27059740722 in words is "twenty-seven billion, fifty-nine million, seven hundred forty thousand, seven hundred twenty-two".