107977002906697 has 2 divisors, whose sum is σ = 107977002906698. Its totient is φ = 107977002906696.

The previous prime is 107977002906673. The next prime is 107977002906719. The reversal of 107977002906697 is 796609200779701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100724086027321 + 7252916879376 = 10036139^2 + 2693124^2 .

It is a cyclic number.

It is not a de Polignac number, because 107977002906697 - 2³¹ = 107974855423049 is a prime.

It is not a weakly prime, because it can be changed into another prime (107977002906197) 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, 53988501453348 + 53988501453349.

It is an arithmetic number, because the mean of its divisors is an integer number (53988501453349).

Almost surely, 2^{107977002906697} is an apocalyptic number.

It is an amenable number.

107977002906697 is a deficient number, since it is larger than the sum of its proper divisors (1).

107977002906697 is an equidigital number, since it uses as much as digits as its factorization.

107977002906697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126023688, while the sum is 70.

The spelling of 107977002906697 in words is "one hundred seven trillion, nine hundred seventy-seven billion, two million, nine hundred six thousand, six hundred ninety-seven".