108280310253 has 4 divisors (see below), whose sum is σ = 144373747008. Its totient is φ = 72186873500.

The previous prime is 108280310251. The next prime is 108280310269. The reversal of 108280310253 is 352013082801.

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 108280310253 - 2¹ = 108280310251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108280310251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18046718373 + ... + 18046718378.

It is an arithmetic number, because the mean of its divisors is an integer number (36093436752).

Almost surely, 2^108280310253 is an apocalyptic number.

It is an amenable number.

108280310253 is a deficient number, since it is larger than the sum of its proper divisors (36093436755).

108280310253 is an equidigital number, since it uses as much as digits as its factorization.

108280310253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36093436754.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 108280310253 in words is "one hundred eight billion, two hundred eighty million, three hundred ten thousand, two hundred fifty-three".