4101204139 has 2 divisors, whose sum is σ = 4101204140. Its totient is φ = 4101204138.

The previous prime is 4101204137. The next prime is 4101204223. The reversal of 4101204139 is 9314021014.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4101204139 - 2¹ = 4101204137 is a prime.

Together with 4101204137, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4101204137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2050602069 + 2050602070.

It is an arithmetic number, because the mean of its divisors is an integer number (2050602070).

Almost surely, 2^4101204139 is an apocalyptic number.

4101204139 is a deficient number, since it is larger than the sum of its proper divisors (1).

4101204139 is an equidigital number, since it uses as much as digits as its factorization.

4101204139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 4101204139 is about 64040.6444299243. The cubic root of 4101204139 is about 1600.6773354856.

The spelling of 4101204139 in words is "four billion, one hundred one million, two hundred four thousand, one hundred thirty-nine".