23120202001322 has 8 divisors (see below), whose sum is σ = 34723171116900. Its totient is φ = 11545811629024.

The previous prime is 23120202001313. The next prime is 23120202001343. The reversal of 23120202001322 is 22310020202132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 23015420958721 + 104781042601 = 4797439^2 + 323699^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 23120202001294 and 23120202001303.

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, 7144683797 + ... + 7144687032.

Almost surely, 2^{23120202001322} is an apocalyptic number.

23120202001322 is a deficient number, since it is larger than the sum of its proper divisors (11602969115578).

23120202001322 is a wasteful number, since it uses less digits than its factorization.

23120202001322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14289371640.

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

Adding to 23120202001322 its reverse (22310020202132), we get a palindrome (45430222203454).

The spelling of 23120202001322 in words is "twenty-three trillion, one hundred twenty billion, two hundred two million, one thousand, three hundred twenty-two".