27735315332 has 12 divisors (see below), whose sum is σ = 48556850496. Its totient is φ = 13861929480.

The previous prime is 27735315317. The next prime is 27735315337. The reversal of 27735315332 is 23351353772.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 27735315332.

It is not an unprimeable number, because it can be changed into a prime (27735315337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421144 + ... + 1440527.

It is an arithmetic number, because the mean of its divisors is an integer number (4046404208).

Almost surely, 2^27735315332 is an apocalyptic number.

It is an amenable number.

27735315332 is a deficient number, since it is larger than the sum of its proper divisors (20821535164).

27735315332 is a wasteful number, since it uses less digits than its factorization.

27735315332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864098 (or 2864096 counting only the distinct ones).

The product of its digits is 396900, while the sum is 41.

The spelling of 27735315332 in words is "twenty-seven billion, seven hundred thirty-five million, three hundred fifteen thousand, three hundred thirty-two".