10340445544 has 64 divisors (see below), whose sum is σ = 23976792000. Its totient is φ = 4110289920.

The previous prime is 10340445541. The next prime is 10340445559. The reversal of 10340445544 is 44554404301.

It is not an unprimeable number, because it can be changed into a prime (10340445541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216129 + ... + 259600.

It is an arithmetic number, because the mean of its divisors is an integer number (374637375).

Almost surely, 2^10340445544 is an apocalyptic number.

It is an amenable number.

10340445544 is an abundant number, since it is smaller than the sum of its proper divisors (13636346456).

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

10340445544 is a wasteful number, since it uses less digits than its factorization.

10340445544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475778 (or 475774 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 10340445544 its reverse (44554404301), we get a palindrome (54894849845).

The spelling of 10340445544 in words is "ten billion, three hundred forty million, four hundred forty-five thousand, five hundred forty-four".