1232323255473 has 8 divisors (see below), whose sum is σ = 1653178028448. Its totient is φ = 816508659744.

The previous prime is 1232323255421. The next prime is 1232323255481. The reversal of 1232323255473 is 3745523232321.

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

It is not a de Polignac number, because 1232323255473 - 2²⁹ = 1231786384561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1232323055473) 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, 1260043740 + ... + 1260044717.

It is an arithmetic number, because the mean of its divisors is an integer number (206647253556).

Almost surely, 2^{1232323255473} is an apocalyptic number.

It is an amenable number.

1232323255473 is a deficient number, since it is larger than the sum of its proper divisors (420854772975).

1232323255473 is a wasteful number, since it uses less digits than its factorization.

1232323255473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2520088623.

The product of its digits is 907200, while the sum is 42.

Adding to 1232323255473 its reverse (3745523232321), we get a palindrome (4977846487794).

The spelling of 1232323255473 in words is "one trillion, two hundred thirty-two billion, three hundred twenty-three million, two hundred fifty-five thousand, four hundred seventy-three".