240402233441 has 8 divisors (see below), whose sum is σ = 245316734784. Its totient is φ = 235501754800.

The previous prime is 240402233417. The next prime is 240402233453. The reversal of 240402233441 is 144332204042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 240402233441 - 2⁶ = 240402233377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (240402233741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3471035 + ... + 3539616.

It is an arithmetic number, because the mean of its divisors is an integer number (30664591848).

Almost surely, 2^240402233441 is an apocalyptic number.

It is an amenable number.

240402233441 is a deficient number, since it is larger than the sum of its proper divisors (4914501343).

240402233441 is an equidigital number, since it uses as much as digits as its factorization.

240402233441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7011351.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 240402233441 its reverse (144332204042), we get a palindrome (384734437483).

The spelling of 240402233441 in words is "two hundred forty billion, four hundred two million, two hundred thirty-three thousand, four hundred forty-one".