9779624927041 has 2 divisors, whose sum is σ = 9779624927042. Its totient is φ = 9779624927040.

The previous prime is 9779624927003. The next prime is 9779624927047. The reversal of 9779624927041 is 1407294269779.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9521723461441 + 257901465600 = 3085729^2 + 507840^2 .

It is a cyclic number.

It is not a de Polignac number, because 9779624927041 - 2⁷ = 9779624926913 is a prime.

It is not a weakly prime, because it can be changed into another prime (9779624927047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4889812463520 + 4889812463521.

It is an arithmetic number, because the mean of its divisors is an integer number (4889812463521).

Almost surely, 2^{9779624927041} is an apocalyptic number.

It is an amenable number.

9779624927041 is a deficient number, since it is larger than the sum of its proper divisors (1).

9779624927041 is an equidigital number, since it uses as much as digits as its factorization.

9779624927041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96018048, while the sum is 67.

The spelling of 9779624927041 in words is "nine trillion, seven hundred seventy-nine billion, six hundred twenty-four million, nine hundred twenty-seven thousand, forty-one".