240010630040 has 16 divisors (see below), whose sum is σ = 540023917680. Its totient is φ = 96004252000.

The previous prime is 240010630019. The next prime is 240010630043. The reversal of 240010630040 is 40036010042.

It is a happy number.

240010630040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 240010629994 and 240010630021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240010630043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3000132836 + ... + 3000132915.

It is an arithmetic number, because the mean of its divisors is an integer number (33751494855).

Almost surely, 2^240010630040 is an apocalyptic number.

240010630040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240010630040 is an abundant number, since it is smaller than the sum of its proper divisors (300013287640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240010630040 is a wasteful number, since it uses less digits than its factorization.

240010630040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000265762 (or 6000265758 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 240010630040 its reverse (40036010042), we get a palindrome (280046640082).

The spelling of 240010630040 in words is "two hundred forty billion, ten million, six hundred thirty thousand, forty".