240045155572341 has 32 divisors (see below), whose sum is σ = 385068956354560. Its totient is φ = 129937741534656.

The previous prime is 240045155572331. The next prime is 240045155572363. The reversal of 240045155572341 is 143275551540042.

It is not a de Polignac number, because 240045155572341 - 2⁵ = 240045155572309 is a prime.

It is a super-3 number, since 3×240045155572341³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240045155572331) 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, 22147366 + ... + 31154391.

It is an arithmetic number, because the mean of its divisors is an integer number (12033404886080).

Almost surely, 2^{240045155572341} is an apocalyptic number.

240045155572341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

240045155572341 is a deficient number, since it is larger than the sum of its proper divisors (145023800782219).

240045155572341 is a wasteful number, since it uses less digits than its factorization.

240045155572341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53313073.

The product of its (nonzero) digits is 3360000, while the sum is 48.

The spelling of 240045155572341 in words is "two hundred forty trillion, forty-five billion, one hundred fifty-five million, five hundred seventy-two thousand, three hundred forty-one".