1343401022 has 8 divisors (see below), whose sum is σ = 2019474072. Its totient is φ = 670243000.

The previous prime is 1343401009. The next prime is 1343401051. The reversal of 1343401022 is 2201043431.

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

It is a super-3 number, since 3×1343401022³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1343400985 and 1343401003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 727604 + ... + 729447.

It is an arithmetic number, because the mean of its divisors is an integer number (252434259).

Almost surely, 2^1343401022 is an apocalyptic number.

1343401022 is a deficient number, since it is larger than the sum of its proper divisors (676073050).

1343401022 is a wasteful number, since it uses less digits than its factorization.

1343401022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457514.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1343401022 is about 36652.4354170361. The cubic root of 1343401022 is about 1103.4057042389.

Adding to 1343401022 its reverse (2201043431), we get a palindrome (3544444453).

The spelling of 1343401022 in words is "one billion, three hundred forty-three million, four hundred one thousand, twenty-two".