104004142051 has 2 divisors, whose sum is σ = 104004142052. Its totient is φ = 104004142050.

The previous prime is 104004142003. The next prime is 104004142057. The reversal of 104004142051 is 150241400401.

It is a strong prime.

It is an emirp because it is prime and its reverse (150241400401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104004142051 - 2¹¹ = 104004140003 is a prime.

It is not a weakly prime, because it can be changed into another prime (104004142057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52002071025 + 52002071026.

It is an arithmetic number, because the mean of its divisors is an integer number (52002071026).

Almost surely, 2^104004142051 is an apocalyptic number.

104004142051 is a deficient number, since it is larger than the sum of its proper divisors (1).

104004142051 is an equidigital number, since it uses as much as digits as its factorization.

104004142051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 104004142051 its reverse (150241400401), we get a palindrome (254245542452).

The spelling of 104004142051 in words is "one hundred four billion, four million, one hundred forty-two thousand, fifty-one".