241440120400 has 60 divisors (see below), whose sum is σ = 583097036544. Its totient is φ = 96070384000.

The previous prime is 241440120367. The next prime is 241440120401. The reversal of 241440120400 is 4021044142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241440120401) 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, 1503706 + ... + 1656505.

Almost surely, 2^241440120400 is an apocalyptic number.

241440120400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241440120400 is an abundant number, since it is smaller than the sum of its proper divisors (341656916144).

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

241440120400 is a wasteful number, since it uses less digits than its factorization.

241440120400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160420 (or 3160409 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 241440120400 its reverse (4021044142), we get a palindrome (245461164542).

The spelling of 241440120400 in words is "two hundred forty-one billion, four hundred forty million, one hundred twenty thousand, four hundred".