10320504343143 has 8 divisors (see below), whose sum is σ = 13926463692288. Its totient is φ = 6797440611384.

The previous prime is 10320504343091. The next prime is 10320504343153. The reversal of 10320504343143 is 34134340502301.

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

It is not a de Polignac number, because 10320504343143 - 2³² = 10316209375847 is a prime.

It is a super-2 number, since 2×10320504343143² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320504343153) 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, 20723904055 + ... + 20723904552.

It is an arithmetic number, because the mean of its divisors is an integer number (1740807961536).

Almost surely, 2^{10320504343143} is an apocalyptic number.

10320504343143 is a deficient number, since it is larger than the sum of its proper divisors (3605959349145).

10320504343143 is an equidigital number, since it uses as much as digits as its factorization.

10320504343143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41447808693.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 10320504343143 its reverse (34134340502301), we get a palindrome (44454844845444).

The spelling of 10320504343143 in words is "ten trillion, three hundred twenty billion, five hundred four million, three hundred forty-three thousand, one hundred forty-three".