1013310443004 has 24 divisors (see below), whose sum is σ = 2364448566480. Its totient is φ = 337761928704.

The previous prime is 1013310443003. The next prime is 1013310443059. The reversal of 1013310443004 is 4003440133101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013310443003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502959 + ... + 1509830.

It is an arithmetic number, because the mean of its divisors is an integer number (98518690270).

Almost surely, 2^{1013310443004} is an apocalyptic number.

It is an amenable number.

1013310443004 is an abundant number, since it is smaller than the sum of its proper divisors (1351138123476).

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

1013310443004 is a wasteful number, since it uses less digits than its factorization.

1013310443004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2054749 (or 2054747 counting only the distinct ones).

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

Adding to 1013310443004 its reverse (4003440133101), we get a palindrome (5016750576105).

The spelling of 1013310443004 in words is "one trillion, thirteen billion, three hundred ten million, four hundred forty-three thousand, four".