12733711141 has 4 divisors (see below), whose sum is σ = 12771496972. Its totient is φ = 12695925312.

The previous prime is 12733711139. The next prime is 12733711157. The reversal of 12733711141 is 14111733721.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14111733721 = 8171 ⋅1727051.

It can be written as a sum of positive squares in 2 ways, for example, as 3849706116 + 8884005025 = 62046^2 + 94255^2 .

It is a cyclic number.

It is not a de Polignac number, because 12733711141 - 2¹ = 12733711139 is a prime.

It is a super-3 number, since 3×12733711141³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12733711121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18892410 + ... + 18893083.

It is an arithmetic number, because the mean of its divisors is an integer number (3192874243).

Almost surely, 2^12733711141 is an apocalyptic number.

It is an amenable number.

12733711141 is a deficient number, since it is larger than the sum of its proper divisors (37785831).

12733711141 is an equidigital number, since it uses as much as digits as its factorization.

12733711141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37785830.

The product of its digits is 3528, while the sum is 31.

The spelling of 12733711141 in words is "twelve billion, seven hundred thirty-three million, seven hundred eleven thousand, one hundred forty-one".