1002230223024 has 160 divisors (see below), whose sum is σ = 2785816696320. Its totient is φ = 309743509504.

The previous prime is 1002230223019. The next prime is 1002230223061. The reversal of 1002230223024 is 4203220322001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4753312 + ... + 4959680.

It is an arithmetic number, because the mean of its divisors is an integer number (17411354352).

Almost surely, 2^{1002230223024} 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 1002230223024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1392908348160).

1002230223024 is an abundant number, since it is smaller than the sum of its proper divisors (1783586473296).

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

1002230223024 is a wasteful number, since it uses less digits than its factorization.

1002230223024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206539 (or 206533 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 1002230223024 its reverse (4203220322001), we get a palindrome (5205450545025).

The spelling of 1002230223024 in words is "one trillion, two billion, two hundred thirty million, two hundred twenty-three thousand, twenty-four".