12223111130010 has 128 divisors (see below), whose sum is σ = 36784284537600. Its totient is φ = 2860999868160.

The previous prime is 12223111129973. The next prime is 12223111130141. The reversal of 12223111130010 is 1003111132221.

12223111130010 is a `hidden beast` number, since 1 + 22 + 231 + 111 + 300 + 1 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 70871209 + ... + 71043468.

It is an arithmetic number, because the mean of its divisors is an integer number (287377222950).

Almost surely, 2^{12223111130010} is an apocalyptic number.

12223111130010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12223111130010 is an abundant number, since it is smaller than the sum of its proper divisors (24561173407590).

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

12223111130010 is a wasteful number, since it uses less digits than its factorization.

12223111130010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141914733 (or 141914727 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 12223111130010 its reverse (1003111132221), we get a palindrome (13226222262231).

The spelling of 12223111130010 in words is "twelve trillion, two hundred twenty-three billion, one hundred eleven million, one hundred thirty thousand, ten".