108954126739 has 2 divisors, whose sum is σ = 108954126740. Its totient is φ = 108954126738.

The previous prime is 108954126733. The next prime is 108954126751. The reversal of 108954126739 is 937621459801.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108954126739 - 2²⁵ = 108920572307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108954126739.

It is not a weakly prime, because it can be changed into another prime (108954126733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54477063369 + 54477063370.

It is an arithmetic number, because the mean of its divisors is an integer number (54477063370).

It is a 1-persistent number, because it is pandigital, but 2⋅108954126739 = 217908253478 is not.

Almost surely, 2^108954126739 is an apocalyptic number.

108954126739 is a deficient number, since it is larger than the sum of its proper divisors (1).

108954126739 is an equidigital number, since it uses as much as digits as its factorization.

108954126739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 108954126739 in words is "one hundred eight billion, nine hundred fifty-four million, one hundred twenty-six thousand, seven hundred thirty-nine".