1053305135 has 16 divisors (see below), whose sum is σ = 1305765120. Its totient is φ = 814821120.

The previous prime is 1053305131. The next prime is 1053305153. The reversal of 1053305135 is 5315033501.

It is not a de Polignac number, because 1053305135 - 2² = 1053305131 is a prime.

It is a super-2 number, since 2×1053305135² = 2218903414834736450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053305131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322169 + ... + 325421.

It is an arithmetic number, because the mean of its divisors is an integer number (81610320).

Almost surely, 2^1053305135 is an apocalyptic number.

1053305135 is a deficient number, since it is larger than the sum of its proper divisors (252459985).

1053305135 is a wasteful number, since it uses less digits than its factorization.

1053305135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5378.

The product of its (nonzero) digits is 3375, while the sum is 26.

The square root of 1053305135 is about 32454.6627620747. The cubic root of 1053305135 is about 1017.4616928632.

Adding to 1053305135 its reverse (5315033501), we get a palindrome (6368338636).

The spelling of 1053305135 in words is "one billion, fifty-three million, three hundred five thousand, one hundred thirty-five".