1053019066 has 16 divisors (see below), whose sum is σ = 1824482880. Its totient is φ = 450489280.

The previous prime is 1053019063. The next prime is 1053019073. The reversal of 1053019066 is 6609103501.

It is a super-2 number, since 2×1053019066² = 2217698306719024712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053019063) 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, 1407406 + ... + 1408153.

It is an arithmetic number, because the mean of its divisors is an integer number (114030180).

Almost surely, 2^1053019066 is an apocalyptic number.

1053019066 is a deficient number, since it is larger than the sum of its proper divisors (771463814).

1053019066 is a wasteful number, since it uses less digits than its factorization.

1053019066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815589.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1053019066 is about 32450.2552532334. The cubic root of 1053019066 is about 1017.3695731177.

The spelling of 1053019066 in words is "one billion, fifty-three million, nineteen thousand, sixty-six".