11140316743 has 4 divisors (see below), whose sum is σ = 11148281200. Its totient is φ = 11132352288.

The previous prime is 11140316729. The next prime is 11140316771. The reversal of 11140316743 is 34761304111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34761304111 = 29 ⋅1198665659.

It is a cyclic number.

It is not a de Polignac number, because 11140316743 - 2²⁵ = 11106762311 is a prime.

It is a super-2 number, since 2×11140316743² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11140316783) 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, 3980130 + ... + 3982927.

It is an arithmetic number, because the mean of its divisors is an integer number (2787070300).

Almost surely, 2^11140316743 is an apocalyptic number.

11140316743 is a deficient number, since it is larger than the sum of its proper divisors (7964457).

11140316743 is an equidigital number, since it uses as much as digits as its factorization.

11140316743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7964456.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 11140316743 in words is "eleven billion, one hundred forty million, three hundred sixteen thousand, seven hundred forty-three".