2301023220330 has 16 divisors (see below), whose sum is σ = 5522455728864. Its totient is φ = 613606192080.

The previous prime is 2301023220277. The next prime is 2301023220347. The reversal of 2301023220330 is 330223201032.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2301023220297 and 2301023220306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38350386976 + ... + 38350387035.

It is an arithmetic number, because the mean of its divisors is an integer number (345153483054).

Almost surely, 2^{2301023220330} is an apocalyptic number.

2301023220330 is an abundant number, since it is smaller than the sum of its proper divisors (3221432508534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2301023220330 is a wasteful number, since it uses less digits than its factorization.

2301023220330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76700774021.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2301023220330 its reverse (330223201032), we get a palindrome (2631246421362).

The spelling of 2301023220330 in words is "two trillion, three hundred one billion, twenty-three million, two hundred twenty thousand, three hundred thirty".