2102320231202 has 8 divisors (see below), whose sum is σ = 3153517162176. Its totient is φ = 1051147843812.

The previous prime is 2102320231177. The next prime is 2102320231259. The reversal of 2102320231202 is 2021320232012.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5920238 + ... + 6265289.

It is an arithmetic number, because the mean of its divisors is an integer number (394189645272).

Almost surely, 2^{2102320231202} is an apocalyptic number.

2102320231202 is a deficient number, since it is larger than the sum of its proper divisors (1051196930974).

2102320231202 is a wasteful number, since it uses less digits than its factorization.

2102320231202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12271792.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2102320231202 its reverse (2021320232012), we get a palindrome (4123640463214).

The spelling of 2102320231202 in words is "two trillion, one hundred two billion, three hundred twenty million, two hundred thirty-one thousand, two hundred two".