1343135260143 has 24 divisors (see below), whose sum is σ = 2054313563328. Its totient is φ = 842707763712.

The previous prime is 1343135260121. The next prime is 1343135260183. The reversal of 1343135260143 is 3410625313431.

1343135260143 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 1 + 3 + 5 + 2 + 601 + 43 = 666.

It is not a de Polignac number, because 1343135260143 - 2⁶ = 1343135260079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1343135260098 and 1343135260107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343135260183) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2863971 + ... + 3299787.

It is an arithmetic number, because the mean of its divisors is an integer number (85596398472).

Almost surely, 2^{1343135260143} is an apocalyptic number.

1343135260143 is a deficient number, since it is larger than the sum of its proper divisors (711178303185).

1343135260143 is a wasteful number, since it uses less digits than its factorization.

1343135260143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455983 (or 455980 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 1343135260143 in words is "one trillion, three hundred forty-three billion, one hundred thirty-five million, two hundred sixty thousand, one hundred forty-three".