240043004141220 has 96 divisors (see below), whose sum is σ = 853486236960000. Its totient is φ = 54866972374272.

The previous prime is 240043004141191. The next prime is 240043004141243. The reversal of 240043004141220 is 22141400340042.

240043004141220 is a `hidden beast` number, since 2 + 4 + 0 + 0 + 430 + 0 + 4 + 1 + 4 + 1 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31751716345 + ... + 31751723904.

It is an arithmetic number, because the mean of its divisors is an integer number (8890481635000).

Almost surely, 2^{240043004141220} is an apocalyptic number.

240043004141220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240043004141220 is an abundant number, since it is smaller than the sum of its proper divisors (613443232818780).

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

240043004141220 is a wasteful number, since it uses less digits than its factorization.

240043004141220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63503440274 (or 63503440266 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 240043004141220 its reverse (22141400340042), we get a palindrome (262184404481262).

The spelling of 240043004141220 in words is "two hundred forty trillion, forty-three billion, four million, one hundred forty-one thousand, two hundred twenty".