22323031113130 has 64 divisors (see below), whose sum is σ = 44769296678400. Its totient is φ = 7944339251200.

The previous prime is 22323031113073. The next prime is 22323031113139. The reversal of 22323031113130 is 3131113032322.

It is a super-3 number, since 3×22323031113130³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22323031113095 and 22323031113104.

It is not an unprimeable number, because it can be changed into a prime (22323031113139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109238250 + ... + 109442410.

It is an arithmetic number, because the mean of its divisors is an integer number (699520260600).

Almost surely, 2^{22323031113130} is an apocalyptic number.

22323031113130 is an abundant number, since it is smaller than the sum of its proper divisors (22446265565270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22323031113130 is a wasteful number, since it uses less digits than its factorization.

22323031113130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225375.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 22323031113130 its reverse (3131113032322), we get a palindrome (25454144145452).

It can be divided in two parts, 2232303 and 1113130, that added together give a palindrome (3345433).

The spelling of 22323031113130 in words is "twenty-two trillion, three hundred twenty-three billion, thirty-one million, one hundred thirteen thousand, one hundred thirty".