102433302321 has 16 divisors (see below), whose sum is σ = 156096460800. Its totient is φ = 58530458448.

The previous prime is 102433302319. The next prime is 102433302383. The reversal of 102433302321 is 123203334201.

It is not a de Polignac number, because 102433302321 - 2¹ = 102433302319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102433302291 and 102433302300.

It is not an unprimeable number, because it can be changed into a prime (102433303321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367690 + ... + 583148.

It is an arithmetic number, because the mean of its divisors is an integer number (9756028800).

Almost surely, 2^102433302321 is an apocalyptic number.

It is an amenable number.

102433302321 is a deficient number, since it is larger than the sum of its proper divisors (53663158479).

102433302321 is a wasteful number, since it uses less digits than its factorization.

102433302321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238108.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 102433302321 its reverse (123203334201), we get a palindrome (225636636522).

The spelling of 102433302321 in words is "one hundred two billion, four hundred thirty-three million, three hundred two thousand, three hundred twenty-one".