10868453193 has 8 divisors (see below), whose sum is σ = 15605984128. Its totient is φ = 6688278864.

The previous prime is 10868453179. The next prime is 10868453213. The reversal of 10868453193 is 39135486801.

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

It is not a de Polignac number, because 10868453193 - 2²¹ = 10866356041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10868453293) 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, 139339105 + ... + 139339182.

It is an arithmetic number, because the mean of its divisors is an integer number (1950748016).

Almost surely, 2^10868453193 is an apocalyptic number.

10868453193 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10868453193 is a deficient number, since it is larger than the sum of its proper divisors (4737530935).

10868453193 is a wasteful number, since it uses less digits than its factorization.

10868453193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278678303.

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 10868453193 in words is "ten billion, eight hundred sixty-eight million, four hundred fifty-three thousand, one hundred ninety-three".