10444003803400 has 48 divisors (see below), whose sum is σ = 24349947753600. Its totient is φ = 4165964719680.

The previous prime is 10444003803371. The next prime is 10444003803421. The reversal of 10444003803400 is 430830044401.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72658032 + ... + 72801631.

It is an arithmetic number, because the mean of its divisors is an integer number (507290578200).

Almost surely, 2^{10444003803400} is an apocalyptic number.

10444003803400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10444003803400 is an abundant number, since it is smaller than the sum of its proper divisors (13905943950200).

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

10444003803400 is a wasteful number, since it uses less digits than its factorization.

10444003803400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145460038 (or 145460029 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 10444003803400 its reverse (430830044401), we get a palindrome (10874833847801).

The spelling of 10444003803400 in words is "ten trillion, four hundred forty-four billion, three million, eight hundred three thousand, four hundred".