2136542202333 has 48 divisors (see below), whose sum is σ = 3976178980480. Its totient is φ = 1109892041280.

The previous prime is 2136542202257. The next prime is 2136542202367. The reversal of 2136542202333 is 3332022456312.

It is a happy number.

2136542202333 is a `hidden beast` number, since 2 + 1 + 365 + 42 + 20 + 233 + 3 = 666.

It is not a de Polignac number, because 2136542202333 - 2²¹ = 2136540105181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2136542202433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46689760 + ... + 46735497.

Almost surely, 2^{2136542202333} is an apocalyptic number.

It is an amenable number.

2136542202333 is a deficient number, since it is larger than the sum of its proper divisors (1839636778147).

2136542202333 is a wasteful number, since it uses less digits than its factorization.

2136542202333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93425295 (or 93425278 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 2136542202333 its reverse (3332022456312), we get a palindrome (5468564658645).

The spelling of 2136542202333 in words is "two trillion, one hundred thirty-six billion, five hundred forty-two million, two hundred two thousand, three hundred thirty-three".