1001133410223 has 12 divisors (see below), whose sum is σ = 1408797154968. Its totient is φ = 632294784720.

The previous prime is 1001133410219. The next prime is 1001133410239. The reversal of 1001133410223 is 3220143311001.

It is not a de Polignac number, because 1001133410223 - 2² = 1001133410219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1001133410223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001133410023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 462202708 + ... + 462204873.

It is an arithmetic number, because the mean of its divisors is an integer number (117399762914).

Almost surely, 2^{1001133410223} is an apocalyptic number.

1001133410223 is a deficient number, since it is larger than the sum of its proper divisors (407663744745).

1001133410223 is an equidigital number, since it uses as much as digits as its factorization.

1001133410223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924407622 (or 924407603 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1001133410223 its reverse (3220143311001), we get a palindrome (4221276721224).

The spelling of 1001133410223 in words is "one trillion, one billion, one hundred thirty-three million, four hundred ten thousand, two hundred twenty-three".