880000077224453 has 2 divisors, whose sum is σ = 880000077224454. Its totient is φ = 880000077224452.

The previous prime is 880000077224417. The next prime is 880000077224483. The reversal of 880000077224453 is 354422770000088.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 723021655239844 + 156978421984609 = 26889062^2 + 12529103^2 .

It is a cyclic number.

It is not a de Polignac number, because 880000077224453 - 2³² = 879995782257157 is a prime.

It is a super-2 number, since 2×880000077224453² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (880000077224483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440000038612226 + 440000038612227.

It is an arithmetic number, because the mean of its divisors is an integer number (440000038612227).

Almost surely, 2^{880000077224453} is an apocalyptic number.

It is an amenable number.

880000077224453 is a deficient number, since it is larger than the sum of its proper divisors (1).

880000077224453 is an equidigital number, since it uses as much as digits as its factorization.

880000077224453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3010560, while the sum is 50.

The spelling of 880000077224453 in words is "eight hundred eighty trillion, seventy-seven million, two hundred twenty-four thousand, four hundred fifty-three".