107443703437 has 8 divisors (see below), whose sum is σ = 123084476672. Its totient is φ = 91875848400.

The previous prime is 107443703347. The next prime is 107443703483. The reversal of 107443703437 is 734307344701.

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

It is not a de Polignac number, because 107443703437 - 2³⁵ = 73083965069 is a prime.

It is a super-2 number, since 2×107443703437² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107443703393 and 107443703402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107443763437) 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, 18226389 + ... + 18232282.

It is an arithmetic number, because the mean of its divisors is an integer number (15385559584).

Almost surely, 2^107443703437 is an apocalyptic number.

It is an amenable number.

107443703437 is a deficient number, since it is larger than the sum of its proper divisors (15640773235).

107443703437 is an equidigital number, since it uses as much as digits as its factorization.

107443703437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36459099.

The product of its (nonzero) digits is 592704, while the sum is 43.

The spelling of 107443703437 in words is "one hundred seven billion, four hundred forty-three million, seven hundred three thousand, four hundred thirty-seven".