4240254455441 has 32 divisors (see below), whose sum is σ = 4785341027328. Its totient is φ = 3735486627840.

The previous prime is 4240254455417. The next prime is 4240254455461. The reversal of 4240254455441 is 1445544520424.

It is not a de Polignac number, because 4240254455441 - 2¹⁸ = 4240254193297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4240254455392 and 4240254455401.

It is not an unprimeable number, because it can be changed into a prime (4240254455461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142462001 + ... + 142491761.

It is an arithmetic number, because the mean of its divisors is an integer number (149541907104).

Almost surely, 2^{4240254455441} is an apocalyptic number.

It is an amenable number.

4240254455441 is a deficient number, since it is larger than the sum of its proper divisors (545086571887).

4240254455441 is a wasteful number, since it uses less digits than its factorization.

4240254455441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37601.

The product of its (nonzero) digits is 2048000, while the sum is 44.

Adding to 4240254455441 its reverse (1445544520424), we get a palindrome (5685798975865).

The spelling of 4240254455441 in words is "four trillion, two hundred forty billion, two hundred fifty-four million, four hundred fifty-five thousand, four hundred forty-one".