2303123310001 has 4 divisors (see below), whose sum is σ = 2403259106112. Its totient is φ = 2202987513892.

The previous prime is 2303123309983. The next prime is 2303123310091. The reversal of 2303123310001 is 1000133213032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2303123310001 - 2²⁷ = 2302989092273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2303123310091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50067898021 + ... + 50067898066.

It is an arithmetic number, because the mean of its divisors is an integer number (600814776528).

Almost surely, 2^{2303123310001} is an apocalyptic number.

It is an amenable number.

2303123310001 is a deficient number, since it is larger than the sum of its proper divisors (100135796111).

2303123310001 is a wasteful number, since it uses less digits than its factorization.

2303123310001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100135796110.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2303123310001 its reverse (1000133213032), we get a palindrome (3303256523033).

The spelling of 2303123310001 in words is "two trillion, three hundred three billion, one hundred twenty-three million, three hundred ten thousand, one".