16106127377 has 2 divisors, whose sum is σ = 16106127378. Its totient is φ = 16106127376.

The previous prime is 16106127277. The next prime is 16106127379. The reversal of 16106127377 is 77372160161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16019711761 + 86415616 = 126569^2 + 9296^2 .

It is a cyclic number.

It is not a de Polignac number, because 16106127377 - 2¹⁸ = 16105865233 is a prime.

Together with 16106127379, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (16106127379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8053063688 + 8053063689.

It is an arithmetic number, because the mean of its divisors is an integer number (8053063689).

Almost surely, 2^16106127377 is an apocalyptic number.

It is an amenable number.

16106127377 is a deficient number, since it is larger than the sum of its proper divisors (1).

16106127377 is an equidigital number, since it uses as much as digits as its factorization.

16106127377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 41.

The spelling of 16106127377 in words is "sixteen billion, one hundred six million, one hundred twenty-seven thousand, three hundred seventy-seven".