1343344051 has 4 divisors (see below), whose sum is σ = 1535250352. Its totient is φ = 1151437752.

The previous prime is 1343344021. The next prime is 1343344073. The reversal of 1343344051 is 1504433431.

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 1343344051 - 2⁷ = 1343343923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343344001) 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, 95953140 + ... + 95953153.

It is an arithmetic number, because the mean of its divisors is an integer number (383812588).

Almost surely, 2^1343344051 is an apocalyptic number.

1343344051 is a deficient number, since it is larger than the sum of its proper divisors (191906301).

1343344051 is an equidigital number, since it uses as much as digits as its factorization.

1343344051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191906300.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1343344051 is about 36651.6582298810. The cubic root of 1343344051 is about 1103.3901062619.

Adding to 1343344051 its reverse (1504433431), we get a palindrome (2847777482).

The spelling of 1343344051 in words is "one billion, three hundred forty-three million, three hundred forty-four thousand, fifty-one".