240455002413 has 16 divisors (see below), whose sum is σ = 330154537856. Its totient is φ = 155552633280.

The previous prime is 240455002409. The next prime is 240455002421. The reversal of 240455002413 is 314200554042.

It is not a de Polignac number, because 240455002413 - 2² = 240455002409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240455002433) 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, 2862433 + ... + 2945238.

It is an arithmetic number, because the mean of its divisors is an integer number (20634658616).

Almost surely, 2^240455002413 is an apocalyptic number.

It is an amenable number.

240455002413 is a deficient number, since it is larger than the sum of its proper divisors (89699535443).

240455002413 is a wasteful number, since it uses less digits than its factorization.

240455002413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5808084.

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 240455002413 its reverse (314200554042), we get a palindrome (554655556455).

The spelling of 240455002413 in words is "two hundred forty billion, four hundred fifty-five million, two thousand, four hundred thirteen".