1043053199 has 16 divisors (see below), whose sum is σ = 1083997728. Its totient is φ = 1002857472.

The previous prime is 1043053189. The next prime is 1043053201. The reversal of 1043053199 is 9913503401.

It is not a de Polignac number, because 1043053199 - 2⁴ = 1043053183 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 (1043053129) 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 15 ways as a sum of consecutive naturals, for example, 1758647 + ... + 1759239.

It is an arithmetic number, because the mean of its divisors is an integer number (67749858).

Almost surely, 2^1043053199 is an apocalyptic number.

1043053199 is a deficient number, since it is larger than the sum of its proper divisors (40944529).

1043053199 is a wasteful number, since it uses less digits than its factorization.

1043053199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 1043053199 is about 32296.3341418186. The cubic root of 1043053199 is about 1014.1499022368.

The spelling of 1043053199 in words is "one billion, forty-three million, fifty-three thousand, one hundred ninety-nine".