108734898427 has 2 divisors, whose sum is σ = 108734898428. Its totient is φ = 108734898426.

The previous prime is 108734898397. The next prime is 108734898457. The reversal of 108734898427 is 724898437801.

It is a balanced prime because it is at equal distance from previous prime (108734898397) and next prime (108734898457).

It is a cyclic number.

It is not a de Polignac number, because 108734898427 - 2⁷ = 108734898299 is a prime.

It is not a weakly prime, because it can be changed into another prime (108734898457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54367449213 + 54367449214.

It is an arithmetic number, because the mean of its divisors is an integer number (54367449214).

Almost surely, 2^108734898427 is an apocalyptic number.

108734898427 is a deficient number, since it is larger than the sum of its proper divisors (1).

108734898427 is an equidigital number, since it uses as much as digits as its factorization.

108734898427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21676032, while the sum is 61.

The spelling of 108734898427 in words is "one hundred eight billion, seven hundred thirty-four million, eight hundred ninety-eight thousand, four hundred twenty-seven".