8100403371377 has 2 divisors, whose sum is σ = 8100403371378. Its totient is φ = 8100403371376.

The previous prime is 8100403371343. The next prime is 8100403371383. The reversal of 8100403371377 is 7731733040018.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5923728044641 + 2176675326736 = 2433871^2 + 1475356^2 .

It is a cyclic number.

It is not a de Polignac number, because 8100403371377 - 2¹⁴ = 8100403354993 is a prime.

It is a super-2 number, since 2×8100403371377² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8100403301377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4050201685688 + 4050201685689.

It is an arithmetic number, because the mean of its divisors is an integer number (4050201685689).

Almost surely, 2^{8100403371377} is an apocalyptic number.

It is an amenable number.

8100403371377 is a deficient number, since it is larger than the sum of its proper divisors (1).

8100403371377 is an equidigital number, since it uses as much as digits as its factorization.

8100403371377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 296352, while the sum is 44.

The spelling of 8100403371377 in words is "eight trillion, one hundred billion, four hundred three million, three hundred seventy-one thousand, three hundred seventy-seven".