880076368009 has 2 divisors, whose sum is σ = 880076368010. Its totient is φ = 880076368008.

The previous prime is 880076367949. The next prime is 880076368019. The reversal of 880076368009 is 900863670088.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 496602090000 + 383474278009 = 704700^2 + 619253^2 .

It is a cyclic number.

It is not a de Polignac number, because 880076368009 - 2⁹ = 880076367497 is a prime.

It is not a weakly prime, because it can be changed into another prime (880076368019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440038184004 + 440038184005.

It is an arithmetic number, because the mean of its divisors is an integer number (440038184005).

Almost surely, 2^880076368009 is an apocalyptic number.

It is an amenable number.

880076368009 is a deficient number, since it is larger than the sum of its proper divisors (1).

880076368009 is an equidigital number, since it uses as much as digits as its factorization.

880076368009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 55.

The spelling of 880076368009 in words is "eight hundred eighty billion, seventy-six million, three hundred sixty-eight thousand, nine".