27149470119 has 12 divisors (see below), whose sum is σ = 39255808176. Its totient is φ = 18081228192.

The previous prime is 27149470099. The next prime is 27149470121. The reversal of 27149470119 is 91107494172.

27149470119 is a `hidden beast` number, since 27 + 1 + 49 + 470 + 119 = 666.

It is not a de Polignac number, because 27149470119 - 2⁵ = 27149470087 is a prime.

It is a super-2 number, since 2×27149470119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27149470199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1525542 + ... + 1543235.

It is an arithmetic number, because the mean of its divisors is an integer number (3271317348).

Almost surely, 2^27149470119 is an apocalyptic number.

27149470119 is a deficient number, since it is larger than the sum of its proper divisors (12106338057).

27149470119 is a wasteful number, since it uses less digits than its factorization.

27149470119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069766 (or 3069763 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 45.

The spelling of 27149470119 in words is "twenty-seven billion, one hundred forty-nine million, four hundred seventy thousand, one hundred nineteen".