240534201045305 has 16 divisors (see below), whose sum is σ = 297954373363200. Its totient is φ = 186218569879680.

The previous prime is 240534201045301. The next prime is 240534201045353. The reversal of 240534201045305 is 503540102435042.

It is not a de Polignac number, because 240534201045305 - 2² = 240534201045301 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240534201045301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14022266 + ... + 26032524.

It is an arithmetic number, because the mean of its divisors is an integer number (18622148335200).

Almost surely, 2^{240534201045305} is an apocalyptic number.

It is an amenable number.

240534201045305 is a deficient number, since it is larger than the sum of its proper divisors (57420172317895).

240534201045305 is a wasteful number, since it uses less digits than its factorization.

240534201045305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12139504.

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 240534201045305 in words is "two hundred forty trillion, five hundred thirty-four billion, two hundred one million, forty-five thousand, three hundred five".