1401202440200 has 48 divisors (see below), whose sum is σ = 3260578281360. Its totient is φ = 560002248000.

The previous prime is 1401202440181. The next prime is 1401202440241. The reversal of 1401202440200 is 20442021041.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2757266 + ... + 3225665.

It is an arithmetic number, because the mean of its divisors is an integer number (67928714195).

Almost surely, 2^{1401202440200} is an apocalyptic number.

1401202440200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1401202440200 is an abundant number, since it is smaller than the sum of its proper divisors (1859375841160).

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

1401202440200 is a wasteful number, since it uses less digits than its factorization.

1401202440200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984118 (or 5984109 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 1401202440200 its reverse (20442021041), we get a palindrome (1421644461241).

The spelling of 1401202440200 in words is "one trillion, four hundred one billion, two hundred two million, four hundred forty thousand, two hundred".