104215542047 has 2 divisors, whose sum is σ = 104215542048. Its totient is φ = 104215542046.

The previous prime is 104215541971. The next prime is 104215542061. The reversal of 104215542047 is 740245512401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104215542047 - 2¹⁶ = 104215476511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104215541998 and 104215542016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104215542077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52107771023 + 52107771024.

It is an arithmetic number, because the mean of its divisors is an integer number (52107771024).

Almost surely, 2^104215542047 is an apocalyptic number.

104215542047 is a deficient number, since it is larger than the sum of its proper divisors (1).

104215542047 is an equidigital number, since it uses as much as digits as its factorization.

104215542047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44800, while the sum is 35.

The spelling of 104215542047 in words is "one hundred four billion, two hundred fifteen million, five hundred forty-two thousand, forty-seven".