2136416253 has 8 divisors (see below), whose sum is σ = 2880561600. Its totient is φ = 1408274208.

The previous prime is 2136416213. The next prime is 2136416263. The reversal of 2136416253 is 3526146312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2136416253 - 2¹⁶ = 2136350717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2136416213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4000513 + ... + 4001046.

It is an arithmetic number, because the mean of its divisors is an integer number (360070200).

Almost surely, 2^2136416253 is an apocalyptic number.

It is an amenable number.

2136416253 is a deficient number, since it is larger than the sum of its proper divisors (744145347).

2136416253 is an equidigital number, since it uses as much as digits as its factorization.

2136416253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8001651.

The product of its digits is 25920, while the sum is 33.

The square root of 2136416253 is about 46221.3830710419. The cubic root of 2136416253 is about 1287.9389906306.

The spelling of 2136416253 in words is "two billion, one hundred thirty-six million, four hundred sixteen thousand, two hundred fifty-three".