240230101340 has 12 divisors (see below), whose sum is σ = 504483212856. Its totient is φ = 96092040528.

The previous prime is 240230101339. The next prime is 240230101373. The reversal of 240230101340 is 43101032042.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 12011505067 = 240230101340 / (2 + 4 + 0 + 2 + 3 + 0 + 1 + 0 + 1 + 3 + 4 + 0).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 6005752514 + ... + 6005752553.

It is an arithmetic number, because the mean of its divisors is an integer number (42040267738).

Almost surely, 2^240230101340 is an apocalyptic number.

240230101340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240230101340 is an abundant number, since it is smaller than the sum of its proper divisors (264253111516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240230101340 is a wasteful number, since it uses less digits than its factorization.

240230101340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12011505076 (or 12011505074 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 240230101340 its reverse (43101032042), we get a palindrome (283331133382).

The spelling of 240230101340 in words is "two hundred forty billion, two hundred thirty million, one hundred one thousand, three hundred forty".