22323231331030 has 16 divisors (see below), whose sum is σ = 45922075881120. Its totient is φ = 7653679313472.

The previous prime is 22323231331007. The next prime is 22323231331033. The reversal of 22323231331030 is 3013313232322.

It is a super-3 number, since 3×22323231331030³ (a number of 41 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22323231331030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323231331033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159451652295 + ... + 159451652434.

It is an arithmetic number, because the mean of its divisors is an integer number (2870129742570).

Almost surely, 2^{22323231331030} is an apocalyptic number.

22323231331030 is an abundant number, since it is smaller than the sum of its proper divisors (23598844550090).

22323231331030 is a wasteful number, since it uses less digits than its factorization.

22323231331030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318903304743.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 22323231331030 its reverse (3013313232322), we get a palindrome (25336544563352).

The spelling of 22323231331030 in words is "twenty-two trillion, three hundred twenty-three billion, two hundred thirty-one million, three hundred thirty-one thousand, thirty".