108258898429 has 4 divisors (see below), whose sum is σ = 118100616480. Its totient is φ = 98417180380.

The previous prime is 108258898393. The next prime is 108258898439. The reversal of 108258898429 is 924898852801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 108258898429 - 2¹³ = 108258890237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108258898439) 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 in 3 ways as a sum of consecutive naturals, for example, 4920859009 + ... + 4920859030.

It is an arithmetic number, because the mean of its divisors is an integer number (29525154120).

Almost surely, 2^108258898429 is an apocalyptic number.

It is an amenable number.

108258898429 is a deficient number, since it is larger than the sum of its proper divisors (9841718051).

108258898429 is an equidigital number, since it uses as much as digits as its factorization.

108258898429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9841718050.

The product of its (nonzero) digits is 26542080, while the sum is 64.

The spelling of 108258898429 in words is "one hundred eight billion, two hundred fifty-eight million, eight hundred ninety-eight thousand, four hundred twenty-nine".