140401210200 has 96 divisors (see below), whose sum is σ = 435741671760. Its totient is φ = 37397491200.

The previous prime is 140401210199. The next prime is 140401210219. The reversal of 140401210200 is 2012104041.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 140401210200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 392790 + ... + 659610.

Almost surely, 2^140401210200 is an apocalyptic number.

140401210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 140401210200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217870835880).

140401210200 is an abundant number, since it is smaller than the sum of its proper divisors (295340461560).

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

140401210200 is a wasteful number, since it uses less digits than its factorization.

140401210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267717 (or 267708 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 140401210200 its reverse (2012104041), we get a palindrome (142413314241).

The spelling of 140401210200 in words is "one hundred forty billion, four hundred one million, two hundred ten thousand, two hundred".