10322999977 has 2 divisors, whose sum is σ = 10322999978. Its totient is φ = 10322999976.

The previous prime is 10322999923. The next prime is 10323000011. The reversal of 10322999977 is 77999922301.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9996800256 + 326199721 = 99984^2 + 18061^2 .

It is a cyclic number.

It is not a de Polignac number, because 10322999977 - 2⁷ = 10322999849 is a prime.

It is not a weakly prime, because it can be changed into another prime (10322999377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161499988 + 5161499989.

It is an arithmetic number, because the mean of its divisors is an integer number (5161499989).

Almost surely, 2^10322999977 is an apocalyptic number.

It is an amenable number.

10322999977 is a deficient number, since it is larger than the sum of its proper divisors (1).

10322999977 is an equidigital number, since it uses as much as digits as its factorization.

10322999977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3857868, while the sum is 58.

The spelling of 10322999977 in words is "ten billion, three hundred twenty-two million, nine hundred ninety-nine thousand, nine hundred seventy-seven".