10120001323 has 2 divisors, whose sum is σ = 10120001324. Its totient is φ = 10120001322.

The previous prime is 10120001317. The next prime is 10120001371. The reversal of 10120001323 is 32310002101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10120001323 - 2⁹ = 10120000811 is a prime.

It is not a weakly prime, because it can be changed into another prime (10120001923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060000661 + 5060000662.

It is an arithmetic number, because the mean of its divisors is an integer number (5060000662).

Almost surely, 2^10120001323 is an apocalyptic number.

10120001323 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120001323 is an equidigital number, since it uses as much as digits as its factorization.

10120001323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10120001323 its reverse (32310002101), we get a palindrome (42430003424).

The spelling of 10120001323 in words is "ten billion, one hundred twenty million, one thousand, three hundred twenty-three".