240045103334032 has 20 divisors (see below), whose sum is σ = 465092158464700. Its totient is φ = 120021320504448.

The previous prime is 240045103333979. The next prime is 240045103334033. The reversal of 240045103334032 is 230433301540042.

It can be written as a sum of positive squares in 2 ways, for example, as 90442458495376 + 149602644838656 = 9510124^2 + 12231216^2 .

It is a super-2 number, since 2×240045103334032² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (240045103334033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75338103 + ... + 78459670.

It is an arithmetic number, because the mean of its divisors is an integer number (23254607923235).

Almost surely, 2^{240045103334032} is an apocalyptic number.

It is an amenable number.

240045103334032 is a deficient number, since it is larger than the sum of its proper divisors (225047055130668).

240045103334032 is a wasteful number, since it uses less digits than its factorization.

240045103334032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153895330 (or 153895324 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 240045103334032 its reverse (230433301540042), we get a palindrome (470478404874074).

The spelling of 240045103334032 in words is "two hundred forty trillion, forty-five billion, one hundred three million, three hundred thirty-four thousand, thirty-two".