240045107760215 has 8 divisors (see below), whose sum is σ = 288154812352608. Its totient is φ = 191968964181280.

The previous prime is 240045107760191. The next prime is 240045107760259. The reversal of 240045107760215 is 512067701540042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-240045107760215 is a prime.

It is a super-2 number, since 2×240045107760215² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 8390237627 + ... + 8390266236.

It is an arithmetic number, because the mean of its divisors is an integer number (36019351544076).

Almost surely, 2^{240045107760215} is an apocalyptic number.

240045107760215 is a deficient number, since it is larger than the sum of its proper divisors (48109704592393).

240045107760215 is a wasteful number, since it uses less digits than its factorization.

240045107760215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16780506729.

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 240045107760215 in words is "two hundred forty trillion, forty-five billion, one hundred seven million, seven hundred sixty thousand, two hundred fifteen".