240200140045441 has 16 divisors (see below), whose sum is σ = 255489006286800. Its totient is φ = 225041510115328.

The previous prime is 240200140045433. The next prime is 240200140045549. The reversal of 240200140045441 is 144540041002042.

240200140045441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 3488083600 + 240196651961841 = 59060^2 + 15498279^2 .

It is a cyclic number.

It is not a de Polignac number, because 240200140045441 - 2³ = 240200140045433 is a prime.

It is a super-2 number, since 2×240200140045441² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240200143045441) 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, 16558546 + ... + 27469723.

It is an arithmetic number, because the mean of its divisors is an integer number (15968062892925).

Almost surely, 2^{240200140045441} is an apocalyptic number.

It is an amenable number.

240200140045441 is a deficient number, since it is larger than the sum of its proper divisors (15288866241359).

240200140045441 is a wasteful number, since it uses less digits than its factorization.

240200140045441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44029748.

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 240200140045441 its reverse (144540041002042), we get a palindrome (384740181047483).

The spelling of 240200140045441 in words is "two hundred forty trillion, two hundred billion, one hundred forty million, forty-five thousand, four hundred forty-one".