102231202323 has 8 divisors (see below), whose sum is σ = 136311771600. Its totient is φ = 68152383968.

The previous prime is 102231202321. The next prime is 102231202331. The reversal of 102231202323 is 323202132201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 102231202323 - 2¹ = 102231202321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102231202323.

It is not an unprimeable number, because it can be changed into a prime (102231202321) 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, 294828 + ... + 539801.

It is an arithmetic number, because the mean of its divisors is an integer number (17038971450).

Almost surely, 2^102231202323 is an apocalyptic number.

102231202323 is a deficient number, since it is larger than the sum of its proper divisors (34080569277).

102231202323 is an equidigital number, since it uses as much as digits as its factorization.

102231202323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875461.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102231202323 its reverse (323202132201), we get a palindrome (425433334524).

The spelling of 102231202323 in words is "one hundred two billion, two hundred thirty-one million, two hundred two thousand, three hundred twenty-three".