23130213122 has 8 divisors (see below), whose sum is σ = 36521389200. Its totient is φ = 10956416724.

The previous prime is 23130213109. The next prime is 23130213137. The reversal of 23130213122 is 22131203132.

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

It is a junction number, because it is equal to n+sod(n) for n = 23130213094 and 23130213103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304344872 + ... + 304344947.

It is an arithmetic number, because the mean of its divisors is an integer number (4565173650).

Almost surely, 2^23130213122 is an apocalyptic number.

23130213122 is a deficient number, since it is larger than the sum of its proper divisors (13391176078).

23130213122 is a wasteful number, since it uses less digits than its factorization.

23130213122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608689840.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23130213122 its reverse (22131203132), we get a palindrome (45261416254).

The spelling of 23130213122 in words is "twenty-three billion, one hundred thirty million, two hundred thirteen thousand, one hundred twenty-two".