104013031427 has 2 divisors, whose sum is σ = 104013031428. Its totient is φ = 104013031426.

The previous prime is 104013031379. The next prime is 104013031439. The reversal of 104013031427 is 724130310401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104013031427 - 2¹⁶ = 104012965891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104013031396 and 104013031405.

It is not a weakly prime, because it can be changed into another prime (104013031457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52006515713 + 52006515714.

It is an arithmetic number, because the mean of its divisors is an integer number (52006515714).

Almost surely, 2^104013031427 is an apocalyptic number.

104013031427 is a deficient number, since it is larger than the sum of its proper divisors (1).

104013031427 is an equidigital number, since it uses as much as digits as its factorization.

104013031427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 104013031427 its reverse (724130310401), we get a palindrome (828143341828).

The spelling of 104013031427 in words is "one hundred four billion, thirteen million, thirty-one thousand, four hundred twenty-seven".