1047713936473 has 2 divisors, whose sum is σ = 1047713936474. Its totient is φ = 1047713936472.

The previous prime is 1047713936453. The next prime is 1047713936539. The reversal of 1047713936473 is 3746393177401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 952872727104 + 94841209369 = 976152^2 + 307963^2 .

It is a cyclic number.

It is not a de Polignac number, because 1047713936473 - 2¹³ = 1047713928281 is a prime.

It is not a weakly prime, because it can be changed into another prime (1047713936453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523856968236 + 523856968237.

It is an arithmetic number, because the mean of its divisors is an integer number (523856968237).

Almost surely, 2^{1047713936473} is an apocalyptic number.

It is an amenable number.

1047713936473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047713936473 is an equidigital number, since it uses as much as digits as its factorization.

1047713936473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8001504, while the sum is 55.

The spelling of 1047713936473 in words is "one trillion, forty-seven billion, seven hundred thirteen million, nine hundred thirty-six thousand, four hundred seventy-three".