108700034285 has 4 divisors (see below), whose sum is σ = 130440041148. Its totient is φ = 86960027424.

The previous prime is 108700034273. The next prime is 108700034299. The reversal of 108700034285 is 582430007801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 582430007801 = 78259 ⋅7442339.

It can be written as a sum of positive squares in 2 ways, for example, as 11626661929 + 97073372356 = 107827^2 + 311566^2 .

It is a cyclic number.

It is not a de Polignac number, because 108700034285 - 2⁶ = 108700034221 is a prime.

It is a super-2 number, since 2×108700034285² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10870003424 + ... + 10870003433.

It is an arithmetic number, because the mean of its divisors is an integer number (32610010287).

Almost surely, 2^108700034285 is an apocalyptic number.

It is an amenable number.

108700034285 is a deficient number, since it is larger than the sum of its proper divisors (21740006863).

108700034285 is an equidigital number, since it uses as much as digits as its factorization.

108700034285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21740006862.

The product of its (nonzero) digits is 53760, while the sum is 38.

The spelling of 108700034285 in words is "one hundred eight billion, seven hundred million, thirty-four thousand, two hundred eighty-five".