240064742140041 has 16 divisors (see below), whose sum is σ = 393952397358464. Its totient is φ = 126627556293504.

The previous prime is 240064742140033. The next prime is 240064742140049. The reversal of 240064742140041 is 140041247460042.

It is an interprime number because it is at equal distance from previous prime (240064742140033) and next prime (240064742140049).

It is not a de Polignac number, because 240064742140041 - 2³ = 240064742140033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (240064742140049) 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, 439679014636 + ... + 439679015181.

It is an arithmetic number, because the mean of its divisors is an integer number (24622024834904).

Almost surely, 2^{240064742140041} is an apocalyptic number.

240064742140041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

240064742140041 is a deficient number, since it is larger than the sum of its proper divisors (153887655218423).

240064742140041 is a wasteful number, since it uses less digits than its factorization.

240064742140041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879358029840.

The product of its (nonzero) digits is 172032, while the sum is 39.

The spelling of 240064742140041 in words is "two hundred forty trillion, sixty-four billion, seven hundred forty-two million, one hundred forty thousand, forty-one".