27107303982 has 32 divisors (see below), whose sum is σ = 61714656000. Its totient is φ = 7857189120.

The previous prime is 27107303903. The next prime is 27107303983. The reversal of 27107303982 is 28930370172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27107303983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8927107 + ... + 8930142.

It is an arithmetic number, because the mean of its divisors is an integer number (1928583000).

Almost surely, 2^27107303982 is an apocalyptic number.

27107303982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

27107303982 is an abundant number, since it is smaller than the sum of its proper divisors (34607352018).

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

27107303982 is a wasteful number, since it uses less digits than its factorization.

27107303982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17857288.

The product of its (nonzero) digits is 127008, while the sum is 42.

The spelling of 27107303982 in words is "twenty-seven billion, one hundred seven million, three hundred three thousand, nine hundred eighty-two".