2223011002032 has 160 divisors (see below), whose sum is σ = 6565543081920. Its totient is φ = 728855366400.

The previous prime is 2223011002027. The next prime is 2223011002033. The reversal of 2223011002032 is 2302001103222.

2223011002032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2223011001996 and 2223011002014.

It is not an unprimeable number, because it can be changed into a prime (2223011002033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1613782 + ... + 2655242.

It is an arithmetic number, because the mean of its divisors is an integer number (41034644262).

Almost surely, 2^{2223011002032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2223011002032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3282771540960).

2223011002032 is an abundant number, since it is smaller than the sum of its proper divisors (4342532079888).

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

2223011002032 is an equidigital number, since it uses as much as digits as its factorization.

2223011002032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041551 (or 1041527 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2223011002032 its reverse (2302001103222), we get a palindrome (4525012105254).

The spelling of 2223011002032 in words is "two trillion, two hundred twenty-three billion, eleven million, two thousand, thirty-two".