104472984547 has 2 divisors, whose sum is σ = 104472984548. Its totient is φ = 104472984546.

The previous prime is 104472984481. The next prime is 104472984557. The reversal of 104472984547 is 745489274401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104472984547 is a prime.

It is not a weakly prime, because it can be changed into another prime (104472984557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52236492273 + 52236492274.

It is an arithmetic number, because the mean of its divisors is an integer number (52236492274).

Almost surely, 2^104472984547 is an apocalyptic number.

104472984547 is a deficient number, since it is larger than the sum of its proper divisors (1).

104472984547 is an equidigital number, since it uses as much as digits as its factorization.

104472984547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 104472984547 in words is "one hundred four billion, four hundred seventy-two million, nine hundred eighty-four thousand, five hundred forty-seven".