27076812122 has 16 divisors (see below), whose sum is σ = 40777345512. Its totient is φ = 13484405760.

The previous prime is 27076812109. The next prime is 27076812137. The reversal of 27076812122 is 22121867072.

It can be written as a sum of positive squares in 4 ways, for example, as 25147933561 + 1928878561 = 158581^2 + 43919^2 .

It is a super-2 number, since 2×27076812122² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1484168 + ... + 1502300.

Almost surely, 2^27076812122 is an apocalyptic number.

27076812122 is a deficient number, since it is larger than the sum of its proper divisors (13700533390).

27076812122 is a wasteful number, since it uses less digits than its factorization.

27076812122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21073.

The product of its (nonzero) digits is 37632, while the sum is 38.

The spelling of 27076812122 in words is "twenty-seven billion, seventy-six million, eight hundred twelve thousand, one hundred twenty-two".