2107427077087 has 2 divisors, whose sum is σ = 2107427077088. Its totient is φ = 2107427077086.

The previous prime is 2107427077057. The next prime is 2107427077187. The reversal of 2107427077087 is 7807707247012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2107427077087 - 2²⁷ = 2107292859359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2107427077027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1053713538543 + 1053713538544.

It is an arithmetic number, because the mean of its divisors is an integer number (1053713538544).

Almost surely, 2^{2107427077087} is an apocalyptic number.

2107427077087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2107427077087 is an equidigital number, since it uses as much as digits as its factorization.

2107427077087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2151296, while the sum is 52.

The spelling of 2107427077087 in words is "two trillion, one hundred seven billion, four hundred twenty-seven million, seventy-seven thousand, eighty-seven".