1004220223024 has 20 divisors (see below), whose sum is σ = 1945692483336. Its totient is φ = 502106033792.

The previous prime is 1004220223007. The next prime is 1004220223049. The reversal of 1004220223024 is 4203220224001.

It is a junction number, because it is equal to n+sod(n) for n = 1004220222986 and 1004220223004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3178347 + ... + 3479989.

Almost surely, 2^{1004220223024} is an apocalyptic number.

It is an amenable number.

1004220223024 is a deficient number, since it is larger than the sum of its proper divisors (941472260312).

1004220223024 is a wasteful number, since it uses less digits than its factorization.

1004220223024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509724 (or 509718 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 1004220223024 its reverse (4203220224001), we get a palindrome (5207440447025).

The spelling of 1004220223024 in words is "one trillion, four billion, two hundred twenty million, two hundred twenty-three thousand, twenty-four".