2301321003109 has 2 divisors, whose sum is σ = 2301321003110. Its totient is φ = 2301321003108.

The previous prime is 2301321002993. The next prime is 2301321003133. The reversal of 2301321003109 is 9013001231032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1801090150209 + 500230852900 = 1342047^2 + 707270^2 .

It is a cyclic number.

It is not a de Polignac number, because 2301321003109 - 2²⁹ = 2300784132197 is a prime.

It is a super-2 number, since 2×2301321003109² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2301321003209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150660501554 + 1150660501555.

It is an arithmetic number, because the mean of its divisors is an integer number (1150660501555).

Almost surely, 2^{2301321003109} is an apocalyptic number.

It is an amenable number.

2301321003109 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301321003109 is an equidigital number, since it uses as much as digits as its factorization.

2301321003109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 2301321003109 in words is "two trillion, three hundred one billion, three hundred twenty-one million, three thousand, one hundred nine".