6880202101 has 2 divisors, whose sum is σ = 6880202102. Its totient is φ = 6880202100.

The previous prime is 6880202089. The next prime is 6880202111. The reversal of 6880202101 is 1012020886.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6472202500 + 407999601 = 80450^2 + 20199^2 .

It is a cyclic number.

It is not a de Polignac number, because 6880202101 - 2⁷ = 6880201973 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6880202101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6880202111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3440101050 + 3440101051.

It is an arithmetic number, because the mean of its divisors is an integer number (3440101051).

Almost surely, 2^6880202101 is an apocalyptic number.

It is an amenable number.

6880202101 is a deficient number, since it is larger than the sum of its proper divisors (1).

6880202101 is an equidigital number, since it uses as much as digits as its factorization.

6880202101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 6880202101 is about 82946.9836763218. The cubic root of 6880202101 is about 1901.9557056554.

Adding to 6880202101 its reverse (1012020886), we get a palindrome (7892222987).

It can be divided in two parts, 6880 and 202101, that added together give a triangular number (208981 = T₆₄₆).

The spelling of 6880202101 in words is "six billion, eight hundred eighty million, two hundred two thousand, one hundred one".