880791501049 has 2 divisors, whose sum is σ = 880791501050. Its totient is φ = 880791501048.

The previous prime is 880791501001. The next prime is 880791501071. The reversal of 880791501049 is 940105197088.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 850947211024 + 29844290025 = 922468^2 + 172755^2 .

It is a cyclic number.

It is not a de Polignac number, because 880791501049 - 2⁷ = 880791500921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 880791500987 and 880791501005.

It is not a weakly prime, because it can be changed into another prime (880791501089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440395750524 + 440395750525.

It is an arithmetic number, because the mean of its divisors is an integer number (440395750525).

Almost surely, 2^880791501049 is an apocalyptic number.

It is an amenable number.

880791501049 is a deficient number, since it is larger than the sum of its proper divisors (1).

880791501049 is an equidigital number, since it uses as much as digits as its factorization.

880791501049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 52.

The spelling of 880791501049 in words is "eight hundred eighty billion, seven hundred ninety-one million, five hundred one thousand, forty-nine".