102223223130120 has 256 divisors, whose sum is σ = 332563629277440. Its totient is φ = 25036505776128.

The previous prime is 102223223130053. The next prime is 102223223130181. The reversal of 102223223130120 is 21031322322201.

It is a super-2 number, since 2×102223223130120² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95697694 + ... + 96759986.

It is an arithmetic number, because the mean of its divisors is an integer number (1299076676865).

Almost surely, 2^{102223223130120} is an apocalyptic number.

102223223130120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102223223130120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166281814638720).

102223223130120 is an abundant number, since it is smaller than the sum of its proper divisors (230340406147320).

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

102223223130120 is a wasteful number, since it uses less digits than its factorization.

102223223130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063464 (or 1063460 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 102223223130120 its reverse (21031322322201), we get a palindrome (123254545452321).

The spelling of 102223223130120 in words is "one hundred two trillion, two hundred twenty-three billion, two hundred twenty-three million, one hundred thirty thousand, one hundred twenty".