100143140201 has 16 divisors (see below), whose sum is σ = 115089537024. Its totient is φ = 86317104384.

The previous prime is 100143140197. The next prime is 100143140219. The reversal of 100143140201 is 102041341001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100143140201 - 2² = 100143140197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100143140201.

It is not an unprimeable number, because it can be changed into a prime (100143140231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1755935 + ... + 1812068.

It is an arithmetic number, because the mean of its divisors is an integer number (7193096064).

Almost surely, 2^100143140201 is an apocalyptic number.

It is an amenable number.

100143140201 is a deficient number, since it is larger than the sum of its proper divisors (14946396823).

100143140201 is a wasteful number, since it uses less digits than its factorization.

100143140201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3568160.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 100143140201 its reverse (102041341001), we get a palindrome (202184481202).

The spelling of 100143140201 in words is "one hundred billion, one hundred forty-three million, one hundred forty thousand, two hundred one".