4221404110139 has 2 divisors, whose sum is σ = 4221404110140. Its totient is φ = 4221404110138.

The previous prime is 4221404110117. The next prime is 4221404110153. The reversal of 4221404110139 is 9310114041224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4221404110139 - 2⁸ = 4221404109883 is a prime.

It is a super-2 number, since 2×4221404110139² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4221404140139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2110702055069 + 2110702055070.

It is an arithmetic number, because the mean of its divisors is an integer number (2110702055070).

Almost surely, 2^{4221404110139} is an apocalyptic number.

4221404110139 is a deficient number, since it is larger than the sum of its proper divisors (1).

4221404110139 is an equidigital number, since it uses as much as digits as its factorization.

4221404110139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 4221404110139 in words is "four trillion, two hundred twenty-one billion, four hundred four million, one hundred ten thousand, one hundred thirty-nine".