127055537194 has 16 divisors (see below), whose sum is σ = 194648889600. Its totient is φ = 62172721584.

The previous prime is 127055537183. The next prime is 127055537197. The reversal of 127055537194 is 491735550721.

127055537194 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×127055537194² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (127055537197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3179812 + ... + 3219520.

It is an arithmetic number, because the mean of its divisors is an integer number (12165555600).

Almost surely, 2^127055537194 is an apocalyptic number.

127055537194 is a deficient number, since it is larger than the sum of its proper divisors (67593352406).

127055537194 is a wasteful number, since it uses less digits than its factorization.

127055537194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73797.

The product of its (nonzero) digits is 1323000, while the sum is 49.

The spelling of 127055537194 in words is "one hundred twenty-seven billion, fifty-five million, five hundred thirty-seven thousand, one hundred ninety-four".