23122131113302 has 32 divisors (see below), whose sum is σ = 39574435166784. Its totient is φ = 10037355110400.

The previous prime is 23122131113243. The next prime is 23122131113327. The reversal of 23122131113302 is 20331113122132.

It is a super-2 number, since 2×23122131113302² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16642699 + ... + 17978422.

It is an arithmetic number, because the mean of its divisors is an integer number (1236701098962).

Almost surely, 2^{23122131113302} is an apocalyptic number.

23122131113302 is a deficient number, since it is larger than the sum of its proper divisors (16452304053482).

23122131113302 is a wasteful number, since it uses less digits than its factorization.

23122131113302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34622664.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 23122131113302 its reverse (20331113122132), we get a palindrome (43453244235434).

The spelling of 23122131113302 in words is "twenty-three trillion, one hundred twenty-two billion, one hundred thirty-one million, one hundred thirteen thousand, three hundred two".