4240536748427 has 16 divisors (see below), whose sum is σ = 4912858330560. Its totient is φ = 3584850711552.

The previous prime is 4240536748387. The next prime is 4240536748457. The reversal of 4240536748427 is 7248476350424.

It is a cyclic number.

It is not a de Polignac number, because 4240536748427 - 2⁸ = 4240536748171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4240536748457) 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, 21193283 + ... + 21392435.

It is an arithmetic number, because the mean of its divisors is an integer number (307053645660).

Almost surely, 2^{4240536748427} is an apocalyptic number.

4240536748427 is a deficient number, since it is larger than the sum of its proper divisors (672321582133).

4240536748427 is a wasteful number, since it uses less digits than its factorization.

4240536748427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240902.

The product of its (nonzero) digits is 36126720, while the sum is 56.

The spelling of 4240536748427 in words is "four trillion, two hundred forty billion, five hundred thirty-six million, seven hundred forty-eight thousand, four hundred twenty-seven".