104147474076953 has 2 divisors, whose sum is σ = 104147474076954. Its totient is φ = 104147474076952.

The previous prime is 104147474076799. The next prime is 104147474076967. The reversal of 104147474076953 is 359670474741401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90214036583449 + 13933437493504 = 9498107^2 + 3732752^2 .

It is a cyclic number.

It is not a de Polignac number, because 104147474076953 - 2⁸ = 104147474076697 is a prime.

It is not a weakly prime, because it can be changed into another prime (104147474076053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52073737038476 + 52073737038477.

It is an arithmetic number, because the mean of its divisors is an integer number (52073737038477).

Almost surely, 2^{104147474076953} is an apocalyptic number.

It is an amenable number.

104147474076953 is a deficient number, since it is larger than the sum of its proper divisors (1).

104147474076953 is an equidigital number, since it uses as much as digits as its factorization.

104147474076953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71124480, while the sum is 62.

The spelling of 104147474076953 in words is "one hundred four trillion, one hundred forty-seven billion, four hundred seventy-four million, seventy-six thousand, nine hundred fifty-three".