1163034213343 has 8 divisors (see below), whose sum is σ = 1165353238512. Its totient is φ = 1160716017216.

The previous prime is 1163034213337. The next prime is 1163034213347. The reversal of 1163034213343 is 3433124303611.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1163034213343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1163034213299 and 1163034213308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1163034213347) 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, 2640171 + ... + 3049027.

It is an arithmetic number, because the mean of its divisors is an integer number (145669154814).

Almost surely, 2^{1163034213343} is an apocalyptic number.

1163034213343 is a deficient number, since it is larger than the sum of its proper divisors (2319025169).

1163034213343 is an equidigital number, since it uses as much as digits as its factorization.

1163034213343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414521.

The product of its (nonzero) digits is 46656, while the sum is 34.

Adding to 1163034213343 its reverse (3433124303611), we get a palindrome (4596158516954).

The spelling of 1163034213343 in words is "one trillion, one hundred sixty-three billion, thirty-four million, two hundred thirteen thousand, three hundred forty-three".