1473610562447 has 2 divisors, whose sum is σ = 1473610562448. Its totient is φ = 1473610562446.

The previous prime is 1473610562393. The next prime is 1473610562491. The reversal of 1473610562447 is 7442650163741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1473610562447 - 2¹⁸ = 1473610300303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1473610562395 and 1473610562404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473610562147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736805281223 + 736805281224.

It is an arithmetic number, because the mean of its divisors is an integer number (736805281224).

Almost surely, 2^{1473610562447} is an apocalyptic number.

1473610562447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473610562447 is an equidigital number, since it uses as much as digits as its factorization.

1473610562447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 1473610562447 in words is "one trillion, four hundred seventy-three billion, six hundred ten million, five hundred sixty-two thousand, four hundred forty-seven".