2136340401433 has 16 divisors (see below), whose sum is σ = 2491362199296. Its totient is φ = 1793880728640.

The previous prime is 2136340401421. The next prime is 2136340401439. The reversal of 2136340401433 is 3341040436312.

It is a de Polignac number, because none of the positive numbers 2^k-2136340401433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2136340401439) 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, 4110541 + ... + 4601002.

It is an arithmetic number, because the mean of its divisors is an integer number (155710137456).

Almost surely, 2^{2136340401433} is an apocalyptic number.

It is an amenable number.

2136340401433 is a deficient number, since it is larger than the sum of its proper divisors (355021797863).

2136340401433 is an equidigital number, since it uses as much as digits as its factorization.

2136340401433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8712264.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 2136340401433 its reverse (3341040436312), we get a palindrome (5477380837745).

The spelling of 2136340401433 in words is "two trillion, one hundred thirty-six billion, three hundred forty million, four hundred one thousand, four hundred thirty-three".