240041210234420 has 48 divisors (see below), whose sum is σ = 609987075425280. Its totient is φ = 77458676242944.

The previous prime is 240041210234417. The next prime is 240041210234429. The reversal of 240041210234420 is 24432012140042.

It is a happy number.

It is a super-2 number, since 2×240041210234420² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240041210234429) 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, 50428823300 + ... + 50428828059.

It is an arithmetic number, because the mean of its divisors is an integer number (12708064071360).

Almost surely, 2^{240041210234420} is an apocalyptic number.

240041210234420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240041210234420 is an abundant number, since it is smaller than the sum of its proper divisors (369945865190860).

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

240041210234420 is a wasteful number, since it uses less digits than its factorization.

240041210234420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100857651392 (or 100857651390 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 240041210234420 its reverse (24432012140042), we get a palindrome (264473222374462).

The spelling of 240041210234420 in words is "two hundred forty trillion, forty-one billion, two hundred ten million, two hundred thirty-four thousand, four hundred twenty".