243400000010 has 16 divisors (see below), whose sum is σ = 440743476096. Its totient is φ = 96777005328.

The previous prime is 243400000009. The next prime is 243400000033. The reversal of 243400000010 is 10000004342.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72872582 + ... + 72875921.

It is an arithmetic number, because the mean of its divisors is an integer number (27546467256).

Almost surely, 2^243400000010 is an apocalyptic number.

243400000010 is a deficient number, since it is larger than the sum of its proper divisors (197343476086).

243400000010 is a wasteful number, since it uses less digits than its factorization.

243400000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145748677.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 243400000010 its reverse (10000004342), we get a palindrome (253400004352).

The spelling of 243400000010 in words is "two hundred forty-three billion, four hundred million, ten", and thus it is an aban number.