27795750148 has 96 divisors (see below), whose sum is σ = 52773348096. Its totient is φ = 12778900992.

The previous prime is 27795750137. The next prime is 27795750163. The reversal of 27795750148 is 84105759772.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70014286 + ... + 70014682.

It is an arithmetic number, because the mean of its divisors is an integer number (549722376).

Almost surely, 2^27795750148 is an apocalyptic number.

It is an amenable number.

27795750148 is a deficient number, since it is larger than the sum of its proper divisors (24977597948).

27795750148 is a wasteful number, since it uses less digits than its factorization.

27795750148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733 (or 731 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 55.

The spelling of 27795750148 in words is "twenty-seven billion, seven hundred ninety-five million, seven hundred fifty thousand, one hundred forty-eight".