136453053 has 16 divisors (see below), whose sum is σ = 198950400. Its totient is φ = 82501680.

The previous prime is 136453039. The next prime is 136453063. The reversal of 136453053 is 350354631.

It is a happy number.

It is not a de Polignac number, because 136453053 - 2⁵ = 136453021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136453053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136453063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9778 + ... + 19196.

It is an arithmetic number, because the mean of its divisors is an integer number (12434400).

Almost surely, 2^136453053 is an apocalyptic number.

It is an amenable number.

136453053 is a deficient number, since it is larger than the sum of its proper divisors (62497347).

136453053 is a wasteful number, since it uses less digits than its factorization.

136453053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9872.

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 136453053 is about 11681.3121266406. The cubic root of 136453053 is about 514.8267277711.

The spelling of 136453053 in words is "one hundred thirty-six million, four hundred fifty-three thousand, fifty-three".