2321030050061 has 8 divisors (see below), whose sum is σ = 2443207591200. Its totient is φ = 2198854315440.

The previous prime is 2321030050049. The next prime is 2321030050109. The reversal of 2321030050061 is 1600500301232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2321030050061 is a prime.

It is a super-2 number, since 2×2321030050061² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321030050861) 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 7 ways as a sum of consecutive naturals, for example, 2777795 + ... + 3515423.

It is an arithmetic number, because the mean of its divisors is an integer number (305400948900).

Almost surely, 2^{2321030050061} is an apocalyptic number.

It is an amenable number.

2321030050061 is a deficient number, since it is larger than the sum of its proper divisors (122177541139).

2321030050061 is a wasteful number, since it uses less digits than its factorization.

2321030050061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903259.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 2321030050061 its reverse (1600500301232), we get a palindrome (3921530351293).

The spelling of 2321030050061 in words is "two trillion, three hundred twenty-one billion, thirty million, fifty thousand, sixty-one".