23130305344201 has 16 divisors (see below), whose sum is σ = 26049148489728. Its totient is φ = 20347587219600.

The previous prime is 23130305344129. The next prime is 23130305344207. The reversal of 23130305344201 is 10244350303132.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 23130305344201 - 2⁷ = 23130305344073 is a prime.

It is a super-2 number, since 2×23130305344201² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23130305344207) 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 15 ways as a sum of consecutive naturals, for example, 1449940 + ... + 6954346.

It is an arithmetic number, because the mean of its divisors is an integer number (1628071780608).

Almost surely, 2^{23130305344201} is an apocalyptic number.

It is an amenable number.

23130305344201 is a deficient number, since it is larger than the sum of its proper divisors (2918843145527).

23130305344201 is a wasteful number, since it uses less digits than its factorization.

23130305344201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516772.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 23130305344201 its reverse (10244350303132), we get a palindrome (33374655647333).

The spelling of 23130305344201 in words is "twenty-three trillion, one hundred thirty billion, three hundred five million, three hundred forty-four thousand, two hundred one".