10223212213120 has 64 divisors (see below), whose sum is σ = 24461748324000. Its totient is φ = 4085623646208.

The previous prime is 10223212213073. The next prime is 10223212213139. The reversal of 10223212213120 is 2131221232201.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 10223212213091 and 10223212213100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6435420 + ... + 7865179.

Almost surely, 2^{10223212213120} is an apocalyptic number.

10223212213120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10223212213120 is an abundant number, since it is smaller than the sum of its proper divisors (14238536110880).

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

10223212213120 is a wasteful number, since it uses less digits than its factorization.

10223212213120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14301735 (or 14301723 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 10223212213120 its reverse (2131221232201), we get a palindrome (12354433445321).

The spelling of 10223212213120 in words is "ten trillion, two hundred twenty-three billion, two hundred twelve million, two hundred thirteen thousand, one hundred twenty".