2301023220013 has 4 divisors (see below), whose sum is σ = 2629740822880. Its totient is φ = 1972305617148.

The previous prime is 2301023219993. The next prime is 2301023220043. The reversal of 2301023220013 is 3100223201032.

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 2301023220013 - 2⁹ = 2301023219501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301023220043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164358801423 + ... + 164358801436.

It is an arithmetic number, because the mean of its divisors is an integer number (657435205720).

Almost surely, 2^{2301023220013} is an apocalyptic number.

It is an amenable number.

2301023220013 is a deficient number, since it is larger than the sum of its proper divisors (328717602867).

2301023220013 is an equidigital number, since it uses as much as digits as its factorization.

2301023220013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328717602866.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2301023220013 its reverse (3100223201032), we get a palindrome (5401246421045).

The spelling of 2301023220013 in words is "two trillion, three hundred one billion, twenty-three million, two hundred twenty thousand, thirteen".