10944057021 has 8 divisors (see below), whose sum is σ = 14608530624. Its totient is φ = 7287810720.

The previous prime is 10944057017. The next prime is 10944057029. The reversal of 10944057021 is 12075044901.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10944057021 - 2² = 10944057017 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10944057029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2053720 + ... + 2059041.

It is an arithmetic number, because the mean of its divisors is an integer number (1826066328).

Almost surely, 2^10944057021 is an apocalyptic number.

It is an amenable number.

10944057021 is a deficient number, since it is larger than the sum of its proper divisors (3664473603).

10944057021 is an equidigital number, since it uses as much as digits as its factorization.

10944057021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4113651.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 10944057021 in words is "ten billion, nine hundred forty-four million, fifty-seven thousand, twenty-one".