2366421523213 has 8 divisors (see below), whose sum is σ = 2586185500320. Its totient is φ = 2147430004080.

The previous prime is 2366421523189. The next prime is 2366421523223. The reversal of 2366421523213 is 3123251246632.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2366421523213 - 2⁵ = 2366421523181 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 (2366421523223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193108083 + ... + 193120336.

It is an arithmetic number, because the mean of its divisors is an integer number (323273187540).

Almost surely, 2^{2366421523213} is an apocalyptic number.

It is an amenable number.

2366421523213 is a deficient number, since it is larger than the sum of its proper divisors (219763977107).

2366421523213 is a wasteful number, since it uses less digits than its factorization.

2366421523213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386228987.

The product of its digits is 311040, while the sum is 40.

Adding to 2366421523213 its reverse (3123251246632), we get a palindrome (5489672769845).

The spelling of 2366421523213 in words is "two trillion, three hundred sixty-six billion, four hundred twenty-one million, five hundred twenty-three thousand, two hundred thirteen".