1343620035223 has 8 divisors (see below), whose sum is σ = 1403053564896. Its totient is φ = 1284271111200.

The previous prime is 1343620035161. The next prime is 1343620035229. The reversal of 1343620035223 is 3225300263431.

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

It is a de Polignac number, because none of the positive numbers 2^k-1343620035223 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 (1343620035229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21118948 + ... + 21182473.

It is an arithmetic number, because the mean of its divisors is an integer number (175381695612).

Almost surely, 2^{1343620035223} is an apocalyptic number.

1343620035223 is a deficient number, since it is larger than the sum of its proper divisors (59433529673).

1343620035223 is a wasteful number, since it uses less digits than its factorization.

1343620035223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42302825.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 1343620035223 its reverse (3225300263431), we get a palindrome (4568920298654).

The spelling of 1343620035223 in words is "one trillion, three hundred forty-three billion, six hundred twenty million, thirty-five thousand, two hundred twenty-three".