240340101441230 has 64 divisors (see below), whose sum is σ = 515195983751040. Its totient is φ = 78980124862464.

The previous prime is 240340101441229. The next prime is 240340101441233. The reversal of 240340101441230 is 32144101043042.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 240340101441193 and 240340101441202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240340101441233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 431817287 + ... + 432373506.

It is an arithmetic number, because the mean of its divisors is an integer number (8049937246110).

Almost surely, 2^{240340101441230} is an apocalyptic number.

240340101441230 is an abundant number, since it is smaller than the sum of its proper divisors (274855882309810).

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

240340101441230 is a wasteful number, since it uses less digits than its factorization.

240340101441230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864190973.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 240340101441230 its reverse (32144101043042), we get a palindrome (272484202484272).

The spelling of 240340101441230 in words is "two hundred forty trillion, three hundred forty billion, one hundred one million, four hundred forty-one thousand, two hundred thirty".