27049211932 has 6 divisors (see below), whose sum is σ = 47336120888. Its totient is φ = 13524605964.

The previous prime is 27049211929. The next prime is 27049211953. The reversal of 27049211932 is 23911294072.

It is a super-2 number, since 2×27049211932² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3381151488 + ... + 3381151495.

Almost surely, 2^27049211932 is an apocalyptic number.

It is an amenable number.

27049211932 is a deficient number, since it is larger than the sum of its proper divisors (20286908956).

27049211932 is a wasteful number, since it uses less digits than its factorization.

27049211932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6762302987 (or 6762302985 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 27049211932 in words is "twenty-seven billion, forty-nine million, two hundred eleven thousand, nine hundred thirty-two".