10001000122323 has 16 divisors (see below), whose sum is σ = 15239717538816. Its totient is φ = 5714820348480.

The previous prime is 10001000122313. The next prime is 10001000122387. The reversal of 10001000122323 is 32322100010001.

It is not a de Polignac number, because 10001000122323 - 2⁹ = 10001000121811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10001000122313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1984678 + ... + 4892948.

It is an arithmetic number, because the mean of its divisors is an integer number (952482346176).

Almost surely, 2^{10001000122323} is an apocalyptic number.

10001000122323 is a deficient number, since it is larger than the sum of its proper divisors (5238717416493).

10001000122323 is a wasteful number, since it uses less digits than its factorization.

10001000122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3072034.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10001000122323 its reverse (32322100010001), we get a palindrome (42323100132324).

The spelling of 10001000122323 in words is "ten trillion, one billion, one hundred twenty-two thousand, three hundred twenty-three".