10440003738 has 32 divisors (see below), whose sum is σ = 21825760896. Its totient is φ = 3322902528.

The previous prime is 10440003737. The next prime is 10440003767. The reversal of 10440003738 is 83730004401.

10440003738 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (10440003737) 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, 14070 + ... + 145182.

It is an arithmetic number, because the mean of its divisors is an integer number (682055028).

Almost surely, 2^10440003738 is an apocalyptic number.

10440003738 is an abundant number, since it is smaller than the sum of its proper divisors (11385757158).

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

10440003738 is a wasteful number, since it uses less digits than its factorization.

10440003738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131718.

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 10440003738 in words is "ten billion, four hundred forty million, three thousand, seven hundred thirty-eight".