1113010343 has 4 divisors (see below), whose sum is σ = 1151390040. Its totient is φ = 1074630648.

The previous prime is 1113010307. The next prime is 1113010351. The reversal of 1113010343 is 3430103111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1113010343 - 2³⁰ = 39268519 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 (1113010363) 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, 19189805 + ... + 19189862.

It is an arithmetic number, because the mean of its divisors is an integer number (287847510).

Almost surely, 2^1113010343 is an apocalyptic number.

1113010343 is a deficient number, since it is larger than the sum of its proper divisors (38379697).

1113010343 is an equidigital number, since it uses as much as digits as its factorization.

1113010343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38379696.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1113010343 is about 33361.8096481591. The cubic root of 1113010343 is about 1036.3339682351. Note that the first 3 decimals are identical.

Adding to 1113010343 its reverse (3430103111), we get a palindrome (4543113454).

The spelling of 1113010343 in words is "one billion, one hundred thirteen million, ten thousand, three hundred forty-three".