240534313542041 has 16 divisors (see below), whose sum is σ = 257486849400000. Its totient is φ = 224011103535936.

The previous prime is 240534313542023. The next prime is 240534313542113. The reversal of 240534313542041 is 140245313435042.

It is a cyclic number.

It is not a de Polignac number, because 240534313542041 - 2³⁴ = 240517133672857 is a prime.

It is a super-2 number, since 2×240534313542041² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240534313542041.

It is not an unprimeable number, because it can be changed into a prime (240534313532041) 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, 252679235 + ... + 253629383.

It is an arithmetic number, because the mean of its divisors is an integer number (16092928087500).

Almost surely, 2^{240534313542041} is an apocalyptic number.

It is an amenable number.

240534313542041 is a deficient number, since it is larger than the sum of its proper divisors (16952535857959).

240534313542041 is a wasteful number, since it uses less digits than its factorization.

240534313542041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176056.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 240534313542041 its reverse (140245313435042), we get a palindrome (380779626977083).

The spelling of 240534313542041 in words is "two hundred forty trillion, five hundred thirty-four billion, three hundred thirteen million, five hundred forty-two thousand, forty-one".