243026474013311 has 8 divisors (see below), whose sum is σ = 244535286498048. Its totient is φ = 241519487076000.

The previous prime is 243026474013307. The next prime is 243026474013373. The reversal of 243026474013311 is 113310474620342.

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 243026474013311 - 2² = 243026474013307 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 (243026474013611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456119780 + ... + 456652281.

It is an arithmetic number, because the mean of its divisors is an integer number (30566910812256).

Almost surely, 2^{243026474013311} is an apocalyptic number.

243026474013311 is a deficient number, since it is larger than the sum of its proper divisors (1508812484737).

243026474013311 is a wasteful number, since it uses less digits than its factorization.

243026474013311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912773713.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 243026474013311 in words is "two hundred forty-three trillion, twenty-six billion, four hundred seventy-four million, thirteen thousand, three hundred eleven".