11140234093 has 4 divisors (see below), whose sum is σ = 11329051680. Its totient is φ = 10951416508.

The previous prime is 11140234043. The next prime is 11140234123. The reversal of 11140234093 is 39043204111.

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, and also an emirpimes, since its reverse is a distinct semiprime: 39043204111 = 41 ⋅952273271.

It is a cyclic number.

It is not a de Polignac number, because 11140234093 - 2²⁹ = 10603363181 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 (11140234003) 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, 94408705 + ... + 94408822.

It is an arithmetic number, because the mean of its divisors is an integer number (2832262920).

Almost surely, 2^11140234093 is an apocalyptic number.

It is an amenable number.

11140234093 is a deficient number, since it is larger than the sum of its proper divisors (188817587).

11140234093 is an equidigital number, since it uses as much as digits as its factorization.

11140234093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188817586.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 11140234093 in words is "eleven billion, one hundred forty million, two hundred thirty-four thousand, ninety-three".