10123443301 has 2 divisors, whose sum is σ = 10123443302. Its totient is φ = 10123443300.

The previous prime is 10123443299. The next prime is 10123443329. The reversal of 10123443301 is 10334432101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8454802500 + 1668640801 = 91950^2 + 40849^2 .

It is a cyclic number.

It is not a de Polignac number, because 10123443301 - 2¹ = 10123443299 is a prime.

Together with 10123443299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10123441301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061721650 + 5061721651.

It is an arithmetic number, because the mean of its divisors is an integer number (5061721651).

Almost surely, 2^10123443301 is an apocalyptic number.

It is an amenable number.

10123443301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10123443301 is an equidigital number, since it uses as much as digits as its factorization.

10123443301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10123443301 its reverse (10334432101), we get a palindrome (20457875402).

The spelling of 10123443301 in words is "ten billion, one hundred twenty-three million, four hundred forty-three thousand, three hundred one".