2301323322242 has 64 divisors (see below), whose sum is σ = 4225824000000. Its totient is φ = 917953420032.

The previous prime is 2301323322211. The next prime is 2301323322251. The reversal of 2301323322242 is 2422233231032.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 25174634 + ... + 25265882.

It is an arithmetic number, because the mean of its divisors is an integer number (66028500000).

Almost surely, 2^{2301323322242} is an apocalyptic number.

2301323322242 is a deficient number, since it is larger than the sum of its proper divisors (1924500677758).

2301323322242 is a wasteful number, since it uses less digits than its factorization.

2301323322242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92943.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2301323322242 its reverse (2422233231032), we get a palindrome (4723556553274).

The spelling of 2301323322242 in words is "two trillion, three hundred one billion, three hundred twenty-three million, three hundred twenty-two thousand, two hundred forty-two".