240044432233413 has 96 divisors (see below), whose sum is σ = 354140356635648. Its totient is φ = 144271468535040.

The previous prime is 240044432233409. The next prime is 240044432233439. The reversal of 240044432233413 is 314332234440042.

It is a happy number.

240044432233413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240044432233413 - 2² = 240044432233409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240044432233453) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 989275281 + ... + 989517897.

It is an arithmetic number, because the mean of its divisors is an integer number (3688962048288).

Almost surely, 2^{240044432233413} is an apocalyptic number.

240044432233413 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

240044432233413 is a deficient number, since it is larger than the sum of its proper divisors (114095924402235).

240044432233413 is a wasteful number, since it uses less digits than its factorization.

240044432233413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243095 (or 243064 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 240044432233413 its reverse (314332234440042), we get a palindrome (554376666673455).

The spelling of 240044432233413 in words is "two hundred forty trillion, forty-four billion, four hundred thirty-two million, two hundred thirty-three thousand, four hundred thirteen".