10223111140144 has 160 divisors (see below), whose sum is σ = 24612571944576. Its totient is φ = 4014188789760.

The previous prime is 10223111140133. The next prime is 10223111140169. The reversal of 10223111140144 is 44104111132201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10812252 + ... + 11719684.

Almost surely, 2^{10223111140144} is an apocalyptic number.

10223111140144 is a gapful number since it is divisible by the number (14) 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 10223111140144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12306285972288).

10223111140144 is an abundant number, since it is smaller than the sum of its proper divisors (14389460804432).

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

10223111140144 is a wasteful number, since it uses less digits than its factorization.

10223111140144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907623 (or 907617 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 10223111140144 its reverse (44104111132201), we get a palindrome (54327222272345).

The spelling of 10223111140144 in words is "ten trillion, two hundred twenty-three billion, one hundred eleven million, one hundred forty thousand, one hundred forty-four".