240231413043 has 12 divisors (see below), whose sum is σ = 347470494280. Its totient is φ = 159937553376.

The previous prime is 240231413029. The next prime is 240231413101. The reversal of 240231413043 is 340314132042.

240231413043 is a `hidden beast` number, since 2 + 40 + 2 + 314 + 1 + 304 + 3 = 666.

It is not a de Polignac number, because 240231413043 - 2⁴ = 240231413027 is a prime.

It is a super-2 number, since 2×240231413043² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 240231412998 and 240231413016.

It is not an unprimeable number, because it can be changed into a prime (240231493043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18053146 + ... + 18066447.

Almost surely, 2^240231413043 is an apocalyptic number.

240231413043 is a deficient number, since it is larger than the sum of its proper divisors (107239081237).

240231413043 is a wasteful number, since it uses less digits than its factorization.

240231413043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36120338 (or 36120335 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 240231413043 its reverse (340314132042), we get a palindrome (580545545085).

The spelling of 240231413043 in words is "two hundred forty billion, two hundred thirty-one million, four hundred thirteen thousand, forty-three".