10438045751 has 8 divisors (see below), whose sum is σ = 12557047680. Its totient is φ = 8476006968.

The previous prime is 10438045733. The next prime is 10438045753. The reversal of 10438045751 is 15754083401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10438045751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10438045753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39240641 + ... + 39240906.

It is an arithmetic number, because the mean of its divisors is an integer number (1569630960).

Almost surely, 2^10438045751 is an apocalyptic number.

10438045751 is a deficient number, since it is larger than the sum of its proper divisors (2119001929).

10438045751 is an equidigital number, since it uses as much as digits as its factorization.

10438045751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78481573.

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 10438045751 in words is "ten billion, four hundred thirty-eight million, forty-five thousand, seven hundred fifty-one".