139016411 has 2 divisors, whose sum is σ = 139016412. Its totient is φ = 139016410.

The previous prime is 139016333. The next prime is 139016413. The reversal of 139016411 is 114610931.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 139016411 - 2¹⁸ = 138754267 is a prime.

Together with 139016413, 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 (139016413) by changing a digit.

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 as a sum of consecutive naturals, namely, 69508205 + 69508206.

It is an arithmetic number, because the mean of its divisors is an integer number (69508206).

Almost surely, 2^139016411 is an apocalyptic number.

139016411 is a deficient number, since it is larger than the sum of its proper divisors (1).

139016411 is an equidigital number, since it uses as much as digits as its factorization.

139016411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 139016411 is about 11790.5220834363. The cubic root of 139016411 is about 518.0305321816.

The spelling of 139016411 in words is "one hundred thirty-nine million, sixteen thousand, four hundred eleven".