108289725368829 has 16 divisors (see below), whose sum is σ = 146830977840960. Its totient is φ = 70972064616960.

The previous prime is 108289725368777. The next prime is 108289725368861. The reversal of 108289725368829 is 928863527982801.

It is not a de Polignac number, because 108289725368829 - 2¹⁶ = 108289725303293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108289725363829) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156284047 + ... + 156975420.

It is an arithmetic number, because the mean of its divisors is an integer number (9176936115060).

Almost surely, 2^{108289725368829} is an apocalyptic number.

It is an amenable number.

108289725368829 is a deficient number, since it is larger than the sum of its proper divisors (38541252472131).

108289725368829 is a wasteful number, since it uses less digits than its factorization.

108289725368829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313261420.

The product of its (nonzero) digits is 1672151040, while the sum is 78.

The spelling of 108289725368829 in words is "one hundred eight trillion, two hundred eighty-nine billion, seven hundred twenty-five million, three hundred sixty-eight thousand, eight hundred twenty-nine".