8470154694013 has 2 divisors, whose sum is σ = 8470154694014. Its totient is φ = 8470154694012.

The previous prime is 8470154693989. The next prime is 8470154694041. The reversal of 8470154694013 is 3104964510748.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6221048605209 + 2249106088804 = 2494203^2 + 1499702^2 .

It is a cyclic number.

It is not a de Polignac number, because 8470154694013 - 2³³ = 8461564759421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8470154698013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4235077347006 + 4235077347007.

It is an arithmetic number, because the mean of its divisors is an integer number (4235077347007).

Almost surely, 2^{8470154694013} is an apocalyptic number.

It is an amenable number.

8470154694013 is a deficient number, since it is larger than the sum of its proper divisors (1).

8470154694013 is an equidigital number, since it uses as much as digits as its factorization.

8470154694013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 8470154694013 in words is "eight trillion, four hundred seventy billion, one hundred fifty-four million, six hundred ninety-four thousand, thirteen".