4240501540087 has 2 divisors, whose sum is σ = 4240501540088. Its totient is φ = 4240501540086.

The previous prime is 4240501540069. The next prime is 4240501540133. The reversal of 4240501540087 is 7800451050424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4240501540087 - 2³¹ = 4238354056439 is a prime.

It is a super-2 number, since 2×4240501540087² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4240501540027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120250770043 + 2120250770044.

It is an arithmetic number, because the mean of its divisors is an integer number (2120250770044).

Almost surely, 2^{4240501540087} is an apocalyptic number.

4240501540087 is a deficient number, since it is larger than the sum of its proper divisors (1).

4240501540087 is an equidigital number, since it uses as much as digits as its factorization.

4240501540087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 179200, while the sum is 40.

The spelling of 4240501540087 in words is "four trillion, two hundred forty billion, five hundred one million, five hundred forty thousand, eighty-seven".