120427196371 has 2 divisors, whose sum is σ = 120427196372. Its totient is φ = 120427196370.

The previous prime is 120427196369. The next prime is 120427196471. The reversal of 120427196371 is 173691724021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120427196371 - 2¹ = 120427196369 is a prime.

Together with 120427196369, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (120427196321) 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 as a sum of consecutive naturals, namely, 60213598185 + 60213598186.

It is an arithmetic number, because the mean of its divisors is an integer number (60213598186).

Almost surely, 2^120427196371 is an apocalyptic number.

120427196371 is a deficient number, since it is larger than the sum of its proper divisors (1).

120427196371 is an equidigital number, since it uses as much as digits as its factorization.

120427196371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 120427196371 in words is "one hundred twenty billion, four hundred twenty-seven million, one hundred ninety-six thousand, three hundred seventy-one".