1053320011 has 4 divisors (see below), whose sum is σ = 1063749024. Its totient is φ = 1042891000.

The previous prime is 1053319957. The next prime is 1053320069. The reversal of 1053320011 is 1100233501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1100233501 = 101 ⋅10893401.

It is a cyclic number.

It is not a de Polignac number, because 1053320011 - 2⁹ = 1053319499 is a prime.

It is a super-2 number, since 2×1053320011² = 2218966091146080242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053320311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5214355 + ... + 5214556.

It is an arithmetic number, because the mean of its divisors is an integer number (265937256).

Almost surely, 2^1053320011 is an apocalyptic number.

1053320011 is a deficient number, since it is larger than the sum of its proper divisors (10429013).

1053320011 is a wasteful number, since it uses less digits than its factorization.

1053320011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10429012.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 1053320011 is about 32454.8919425100. The cubic root of 1053320011 is about 1017.4664827664.

Adding to 1053320011 its reverse (1100233501), we get a palindrome (2153553512).

The spelling of 1053320011 in words is "one billion, fifty-three million, three hundred twenty thousand, eleven".