16135053 has 32 divisors (see below), whose sum is σ = 24440832. Its totient is φ = 9384000.

The previous prime is 16135051. The next prime is 16135103. The reversal of 16135053 is 35053161.

It is not a de Polignac number, because 16135053 - 2¹ = 16135051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16135051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 156600 + ... + 156702.

It is an arithmetic number, because the mean of its divisors is an integer number (763776).

Almost surely, 2^16135053 is an apocalyptic number.

It is an amenable number.

16135053 is a deficient number, since it is larger than the sum of its proper divisors (8305779).

16135053 is a wasteful number, since it uses less digits than its factorization.

16135053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 16135053 is about 4016.8461509000. The cubic root of 16135053 is about 252.6912083042.

It can be divided in two parts, 1613 and 5053, that added together give a palindrome (6666).

The spelling of 16135053 in words is "sixteen million, one hundred thirty-five thousand, fifty-three".