214507775107 has 2 divisors, whose sum is σ = 214507775108. Its totient is φ = 214507775106.

The previous prime is 214507775101. The next prime is 214507775117. The reversal of 214507775107 is 701577705412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214507775107 - 2⁷ = 214507774979 is a prime.

It is a super-2 number, since 2×214507775107² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (214507775101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107253887553 + 107253887554.

It is an arithmetic number, because the mean of its divisors is an integer number (107253887554).

Almost surely, 2^214507775107 is an apocalyptic number.

214507775107 is a deficient number, since it is larger than the sum of its proper divisors (1).

214507775107 is an equidigital number, since it uses as much as digits as its factorization.

214507775107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480200, while the sum is 46.

The spelling of 214507775107 in words is "two hundred fourteen billion, five hundred seven million, seven hundred seventy-five thousand, one hundred seven".