1343124556353 has 32 divisors (see below), whose sum is σ = 2000354400000. Its totient is φ = 890675267328.

The previous prime is 1343124556313. The next prime is 1343124556363. The reversal of 1343124556353 is 3536554213431.

1343124556353 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 1 + 2 + 4 + 5 + 5 + 635 + 3 = 666.

It is not a de Polignac number, because 1343124556353 - 2¹⁶ = 1343124490817 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1343124556299 and 1343124556308.

It is not an unprimeable number, because it can be changed into a prime (1343124556313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26564425 + ... + 26614937.

It is an arithmetic number, because the mean of its divisors is an integer number (62511075000).

Almost surely, 2^{1343124556353} is an apocalyptic number.

It is an amenable number.

1343124556353 is a deficient number, since it is larger than the sum of its proper divisors (657229843647).

1343124556353 is a wasteful number, since it uses less digits than its factorization.

1343124556353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55718 (or 55712 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 45.

Adding to 1343124556353 its reverse (3536554213431), we get a palindrome (4879678769784).

The spelling of 1343124556353 in words is "one trillion, three hundred forty-three billion, one hundred twenty-four million, five hundred fifty-six thousand, three hundred fifty-three".