1000110021223 has 8 divisors (see below), whose sum is σ = 1044195295968. Its totient is φ = 956074932384.

The previous prime is 1000110021217. The next prime is 1000110021271. The reversal of 1000110021223 is 3221200110001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1000110021223 - 2⁵ = 1000110021191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000110021923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12505740 + ... + 12585457.

It is an arithmetic number, because the mean of its divisors is an integer number (130524411996).

Almost surely, 2^{1000110021223} is an apocalyptic number.

1000110021223 is a deficient number, since it is larger than the sum of its proper divisors (44085274745).

1000110021223 is a wasteful number, since it uses less digits than its factorization.

1000110021223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25092953.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1000110021223 its reverse (3221200110001), we get a palindrome (4221310131224).

The spelling of 1000110021223 in words is "one trillion, one hundred ten million, twenty-one thousand, two hundred twenty-three".