1023004512224 has 12 divisors (see below), whose sum is σ = 2014040133504. Its totient is φ = 511502256096.

The previous prime is 1023004512209. The next prime is 1023004512317. The reversal of 1023004512224 is 4222154003201.

It is a junction number, because it is equal to n+sod(n) for n = 1023004512193 and 1023004512202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15984445472 + ... + 15984445535.

It is an arithmetic number, because the mean of its divisors is an integer number (167836677792).

Almost surely, 2^{1023004512224} is an apocalyptic number.

It is an amenable number.

1023004512224 is a deficient number, since it is larger than the sum of its proper divisors (991035621280).

1023004512224 is an equidigital number, since it uses as much as digits as its factorization.

1023004512224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31968891017 (or 31968891009 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 1023004512224 its reverse (4222154003201), we get a palindrome (5245158515425).

The spelling of 1023004512224 in words is "one trillion, twenty-three billion, four million, five hundred twelve thousand, two hundred twenty-four".