27150073162 has 4 divisors (see below), whose sum is σ = 40725109746. Its totient is φ = 13575036580.

The previous prime is 27150073073. The next prime is 27150073189. The reversal of 27150073162 is 26137005172.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20915233641 + 6234839521 = 144621^2 + 78961^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6787518289 + ... + 6787518292.

Almost surely, 2^27150073162 is an apocalyptic number.

27150073162 is a deficient number, since it is larger than the sum of its proper divisors (13575036584).

27150073162 is a wasteful number, since it uses less digits than its factorization.

27150073162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13575036583.

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 27150073162 in words is "twenty-seven billion, one hundred fifty million, seventy-three thousand, one hundred sixty-two".