1001223210114 has 48 divisors (see below), whose sum is σ = 2273027986944. Its totient is φ = 317905948800.

The previous prime is 1001223210109. The next prime is 1001223210217. The reversal of 1001223210114 is 4110123221001.

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 23 ways as a sum of consecutive naturals, for example, 4917682 + ... + 5117229.

It is an arithmetic number, because the mean of its divisors is an integer number (47354749728).

Almost surely, 2^{1001223210114} is an apocalyptic number.

1001223210114 is an abundant number, since it is smaller than the sum of its proper divisors (1271804776830).

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

1001223210114 is a wasteful number, since it uses less digits than its factorization.

1001223210114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10035183 (or 10035180 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1001223210114 its reverse (4110123221001), we get a palindrome (5111346431115).

The spelling of 1001223210114 in words is "one trillion, one billion, two hundred twenty-three million, two hundred ten thousand, one hundred fourteen".