27112303126 has 16 divisors (see below), whose sum is σ = 41978402928. Its totient is φ = 13124550400.

The previous prime is 27112303093. The next prime is 27112303157. The reversal of 27112303126 is 62130321172.

It is a super-2 number, since 2×27112303126² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27112303094 and 27112303103.

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 in 7 ways as a sum of consecutive naturals, for example, 1251235 + ... + 1272718.

It is an arithmetic number, because the mean of its divisors is an integer number (2623650183).

Almost surely, 2^27112303126 is an apocalyptic number.

27112303126 is a deficient number, since it is larger than the sum of its proper divisors (14866099802).

27112303126 is a wasteful number, since it uses less digits than its factorization.

27112303126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2524127.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 27112303126 its reverse (62130321172), we get a palindrome (89242624298).

The spelling of 27112303126 in words is "twenty-seven billion, one hundred twelve million, three hundred three thousand, one hundred twenty-six".