12364266623533 has 4 divisors (see below), whose sum is σ = 13488290862048. Its totient is φ = 11240242385020.

The previous prime is 12364266623531. The next prime is 12364266623539. The reversal of 12364266623533 is 33532666246321.

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 not a de Polignac number, because 12364266623533 - 2¹ = 12364266623531 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12364266623531) 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, 562012119241 + ... + 562012119262.

It is an arithmetic number, because the mean of its divisors is an integer number (3372072715512).

Almost surely, 2^{12364266623533} is an apocalyptic number.

It is an amenable number.

12364266623533 is a deficient number, since it is larger than the sum of its proper divisors (1124024238515).

12364266623533 is a wasteful number, since it uses less digits than its factorization.

12364266623533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124024238514.

The product of its digits is 16796160, while the sum is 52.

The spelling of 12364266623533 in words is "twelve trillion, three hundred sixty-four billion, two hundred sixty-six million, six hundred twenty-three thousand, five hundred thirty-three".