1441420143400 has 96 divisors (see below), whose sum is σ = 3593354832000. Its totient is φ = 535783173120.

The previous prime is 1441420143379. The next prime is 1441420143407. The reversal of 1441420143400 is 43410241441.

It is not an unprimeable number, because it can be changed into a prime (1441420143407) 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 23 ways as a sum of consecutive naturals, for example, 2414610 + ... + 2951809.

It is an arithmetic number, because the mean of its divisors is an integer number (37430779500).

Almost surely, 2^{1441420143400} is an apocalyptic number.

1441420143400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1441420143400 is an abundant number, since it is smaller than the sum of its proper divisors (2151934688600).

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

1441420143400 is a wasteful number, since it uses less digits than its factorization.

1441420143400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5366531 (or 5366522 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 1441420143400 its reverse (43410241441), we get a palindrome (1484830384841).

The spelling of 1441420143400 in words is "one trillion, four hundred forty-one billion, four hundred twenty million, one hundred forty-three thousand, four hundred".