10537443219 has 24 divisors (see below), whose sum is σ = 14684990320. Its totient is φ = 6720319872.

The previous prime is 10537443211. The next prime is 10537443239. The reversal of 10537443219 is 91234473501.

10537443219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10537443219 - 2³ = 10537443211 is a prime.

It is a super-2 number, since 2×10537443219² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10537443211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 255849 + ... + 294165.

Almost surely, 2^10537443219 is an apocalyptic number.

10537443219 is a deficient number, since it is larger than the sum of its proper divisors (4147547101).

10537443219 is a wasteful number, since it uses less digits than its factorization.

10537443219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38487 (or 38458 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 10537443219 in words is "ten billion, five hundred thirty-seven million, four hundred forty-three thousand, two hundred nineteen".