1141020314343 has 24 divisors (see below), whose sum is σ = 2028480560288. Its totient is φ = 601856868672.

The previous prime is 1141020314341. The next prime is 1141020314377. The reversal of 1141020314343 is 3434130201411.

1141020314343 is a `hidden beast` number, since 1 + 1 + 4 + 1 + 0 + 2 + 0 + 314 + 343 = 666.

It is not a de Polignac number, because 1141020314343 - 2¹ = 1141020314341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141020314341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 696592780 + ... + 696594417.

Almost surely, 2^{1141020314343} is an apocalyptic number.

1141020314343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1141020314343 is a deficient number, since it is larger than the sum of its proper divisors (887460245945).

1141020314343 is a wasteful number, since it uses less digits than its factorization.

1141020314343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393187223 (or 1393187220 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1141020314343 its reverse (3434130201411), we get a palindrome (4575150515754).

The spelling of 1141020314343 in words is "one trillion, one hundred forty-one billion, twenty million, three hundred fourteen thousand, three hundred forty-three".