27316894002 has 16 divisors (see below), whose sum is σ = 54745064352. Its totient is φ = 9087085280.

The previous prime is 27316893983. The next prime is 27316894009. The reversal of 27316894002 is 20049861372.

It is not an unprimeable number, because it can be changed into a prime (27316894009) 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, 4633323 + ... + 4639214.

It is an arithmetic number, because the mean of its divisors is an integer number (3421566522).

Almost surely, 2^27316894002 is an apocalyptic number.

27316894002 is an abundant number, since it is smaller than the sum of its proper divisors (27428170350).

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

27316894002 is a wasteful number, since it uses less digits than its factorization.

27316894002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9273033.

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 27316894002 in words is "twenty-seven billion, three hundred sixteen million, eight hundred ninety-four thousand, two".