1473133616243 has 4 divisors (see below), whose sum is σ = 1498101982680. Its totient is φ = 1448165249808.

The previous prime is 1473133616221. The next prime is 1473133616327. The reversal of 1473133616243 is 3426163313741.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1473133616243 - 2³⁶ = 1404414139507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1473133616194 and 1473133616203.

It is not an unprimeable number, because it can be changed into a prime (1473133616443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12484183130 + ... + 12484183247.

It is an arithmetic number, because the mean of its divisors is an integer number (374525495670).

Almost surely, 2^{1473133616243} is an apocalyptic number.

1473133616243 is a deficient number, since it is larger than the sum of its proper divisors (24968366437).

1473133616243 is an equidigital number, since it uses as much as digits as its factorization.

1473133616243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24968366436.

The product of its digits is 653184, while the sum is 44.

Adding to 1473133616243 its reverse (3426163313741), we get a palindrome (4899296929984).

The spelling of 1473133616243 in words is "one trillion, four hundred seventy-three billion, one hundred thirty-three million, six hundred sixteen thousand, two hundred forty-three".