12361542852233 has 4 divisors (see below), whose sum is σ = 12376562953728. Its totient is φ = 12346522750740.

The previous prime is 12361542852227. The next prime is 12361542852259. The reversal of 12361542852233 is 33225824516321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12361542852233 - 2¹⁴ = 12361542835849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12361542852223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7510049513 + ... + 7510051158.

It is an arithmetic number, because the mean of its divisors is an integer number (3094140738432).

Almost surely, 2^{12361542852233} is an apocalyptic number.

It is an amenable number.

12361542852233 is a deficient number, since it is larger than the sum of its proper divisors (15020101495).

12361542852233 is an equidigital number, since it uses as much as digits as its factorization.

12361542852233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15020101494.

The product of its digits is 2073600, while the sum is 47.

The spelling of 12361542852233 in words is "twelve trillion, three hundred sixty-one billion, five hundred forty-two million, eight hundred fifty-two thousand, two hundred thirty-three".