1013224313004 has 48 divisors (see below), whose sum is σ = 2473900113888. Its totient is φ = 322413032448.

The previous prime is 1013224312973. The next prime is 1013224313039. The reversal of 1013224313004 is 4003134223101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21505117 + ... + 21552180.

It is an arithmetic number, because the mean of its divisors is an integer number (51539585706).

Almost surely, 2^{1013224313004} is an apocalyptic number.

It is an amenable number.

1013224313004 is an abundant number, since it is smaller than the sum of its proper divisors (1460675800884).

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

1013224313004 is a wasteful number, since it uses less digits than its factorization.

1013224313004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43057394 (or 43057392 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1013224313004 its reverse (4003134223101), we get a palindrome (5016358536105).

The spelling of 1013224313004 in words is "one trillion, thirteen billion, two hundred twenty-four million, three hundred thirteen thousand, four".