9655473560771 has 2 divisors, whose sum is σ = 9655473560772. Its totient is φ = 9655473560770.

The previous prime is 9655473560749. The next prime is 9655473560839. The reversal of 9655473560771 is 1770653745569.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9655473560771 - 2²⁶ = 9655406451907 is a prime.

It is a super-2 number, since 2×9655473560771² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9655473560698 and 9655473560707.

It is not a weakly prime, because it can be changed into another prime (9655473560731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4827736780385 + 4827736780386.

It is an arithmetic number, because the mean of its divisors is an integer number (4827736780386).

Almost surely, 2^{9655473560771} is an apocalyptic number.

9655473560771 is a deficient number, since it is larger than the sum of its proper divisors (1).

9655473560771 is an equidigital number, since it uses as much as digits as its factorization.

9655473560771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 166698000, while the sum is 65.

The spelling of 9655473560771 in words is "nine trillion, six hundred fifty-five billion, four hundred seventy-three million, five hundred sixty thousand, seven hundred seventy-one".