23130222101 has 12 divisors (see below), whose sum is σ = 26994246048. Its totient is φ = 19761312312.

The previous prime is 23130222097. The next prime is 23130222127. The reversal of 23130222101 is 10122203132.

It is not a de Polignac number, because 23130222101 - 2² = 23130222097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23130222101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23130222131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 753761 + ... + 783846.

It is an arithmetic number, because the mean of its divisors is an integer number (2249520504).

Almost surely, 2^23130222101 is an apocalyptic number.

It is an amenable number.

23130222101 is a deficient number, since it is larger than the sum of its proper divisors (3864023947).

23130222101 is a wasteful number, since it uses less digits than its factorization.

23130222101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1537928 (or 1537921 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23130222101 its reverse (10122203132), we get a palindrome (33252425233).

The spelling of 23130222101 in words is "twenty-three billion, one hundred thirty million, two hundred twenty-two thousand, one hundred one".