108504252949 has 8 divisors (see below), whose sum is σ = 111767486168. Its totient is φ = 105258424320.

The previous prime is 108504252929. The next prime is 108504253001. The reversal of 108504252949 is 949252405801.

It can be written as a sum of positive squares in 4 ways, for example, as 7391700625 + 101112552324 = 85975^2 + 317982^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108504252949 - 2²⁵ = 108470698517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108504252929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4338492 + ... + 4363429.

It is an arithmetic number, because the mean of its divisors is an integer number (13970935771).

Almost surely, 2^108504252949 is an apocalyptic number.

It is an amenable number.

108504252949 is a deficient number, since it is larger than the sum of its proper divisors (3263233219).

108504252949 is an equidigital number, since it uses as much as digits as its factorization.

108504252949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8702295.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The spelling of 108504252949 in words is "one hundred eight billion, five hundred four million, two hundred fifty-two thousand, nine hundred forty-nine".