243313052451014 has 64 divisors (see below), whose sum is σ = 461338759550592. Its totient is φ = 93653177702400.

The previous prime is 243313052451013. The next prime is 243313052451047. The reversal of 243313052451014 is 410154250313342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243313052451013) 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 31 ways as a sum of consecutive naturals, for example, 949642004 + ... + 949898184.

It is an arithmetic number, because the mean of its divisors is an integer number (7208418117978).

Almost surely, 2^{243313052451014} is an apocalyptic number.

243313052451014 is a deficient number, since it is larger than the sum of its proper divisors (218025707099578).

243313052451014 is a wasteful number, since it uses less digits than its factorization.

243313052451014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397281.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 243313052451014 in words is "two hundred forty-three trillion, three hundred thirteen billion, fifty-two million, four hundred fifty-one thousand, fourteen".