10868723493 has 8 divisors (see below), whose sum is σ = 14501152608. Its totient is φ = 7241055024.

The previous prime is 10868723483. The next prime is 10868723549. The reversal of 10868723493 is 39432786801.

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

It is not a de Polignac number, because 10868723493 - 2⁴ = 10868723477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10868723413) 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, 1184830 + ... + 1193967.

It is an arithmetic number, because the mean of its divisors is an integer number (1812644076).

Almost surely, 2^10868723493 is an apocalyptic number.

It is an amenable number.

10868723493 is a deficient number, since it is larger than the sum of its proper divisors (3632429115).

10868723493 is a wasteful number, since it uses less digits than its factorization.

10868723493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380323.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 10868723493 in words is "ten billion, eight hundred sixty-eight million, seven hundred twenty-three thousand, four hundred ninety-three".