109534635607 has 2 divisors, whose sum is σ = 109534635608. Its totient is φ = 109534635606.

The previous prime is 109534635593. The next prime is 109534635611. The reversal of 109534635607 is 706536435901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109534635607 - 2⁷ = 109534635479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109534635697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54767317803 + 54767317804.

It is an arithmetic number, because the mean of its divisors is an integer number (54767317804).

Almost surely, 2^109534635607 is an apocalyptic number.

109534635607 is a deficient number, since it is larger than the sum of its proper divisors (1).

109534635607 is an equidigital number, since it uses as much as digits as its factorization.

109534635607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2041200, while the sum is 49.

The spelling of 109534635607 in words is "one hundred nine billion, five hundred thirty-four million, six hundred thirty-five thousand, six hundred seven".