10001333011344 has 40 divisors (see below), whose sum is σ = 25836960019200. Its totient is φ = 3333754048128.

The previous prime is 10001333011331. The next prime is 10001333011361. The reversal of 10001333011344 is 44311033310001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6927082 + ... + 8245430.

It is an arithmetic number, because the mean of its divisors is an integer number (645924000480).

Almost surely, 2^{10001333011344} is an apocalyptic number.

It is an amenable number.

10001333011344 is an abundant number, since it is smaller than the sum of its proper divisors (15835627007856).

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

10001333011344 is a wasteful number, since it uses less digits than its factorization.

10001333011344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476407 (or 1476401 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10001333011344 its reverse (44311033310001), we get a palindrome (54312366321345).

The spelling of 10001333011344 in words is "ten trillion, one billion, three hundred thirty-three million, eleven thousand, three hundred forty-four".