2343551054209 has 4 divisors (see below), whose sum is σ = 2343799558080. Its totient is φ = 2343302550340.

The previous prime is 2343551054203. The next prime is 2343551054249. The reversal of 2343551054209 is 9024501553432.

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 2343551054209 - 2⁵ = 2343551054177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2343551054203) 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, 124237789 + ... + 124256650.

It is an arithmetic number, because the mean of its divisors is an integer number (585949889520).

Almost surely, 2^{2343551054209} is an apocalyptic number.

It is an amenable number.

2343551054209 is a deficient number, since it is larger than the sum of its proper divisors (248503871).

2343551054209 is an equidigital number, since it uses as much as digits as its factorization.

2343551054209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248503870.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 2343551054209 in words is "two trillion, three hundred forty-three billion, five hundred fifty-one million, fifty-four thousand, two hundred nine".