140224515030241 has 4 divisors (see below), whose sum is σ = 140224539183300. Its totient is φ = 140224490877184.

The previous prime is 140224515030217. The next prime is 140224515030283. The reversal of 140224515030241 is 142030515422041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16812501093025 + 123412013937216 = 4100305^2 + 11109096^2 .

It is a cyclic number.

It is not a de Polignac number, because 140224515030241 - 2¹¹ = 140224515028193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140224515030197 and 140224515030206.

It is not an unprimeable number, because it can be changed into a prime (140224515030541) 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, 2482905 + ... + 16929673.

It is an arithmetic number, because the mean of its divisors is an integer number (35056134795825).

Almost surely, 2^{140224515030241} is an apocalyptic number.

It is an amenable number.

140224515030241 is a deficient number, since it is larger than the sum of its proper divisors (24153059).

140224515030241 is an equidigital number, since it uses as much as digits as its factorization.

140224515030241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24153058.

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 140224515030241 in words is "one hundred forty trillion, two hundred twenty-four billion, five hundred fifteen million, thirty thousand, two hundred forty-one".