100201101303142 has 12 divisors (see below), whose sum is σ = 174840697171980. Its totient is φ = 42943329129876.

The previous prime is 100201101303101. The next prime is 100201101303161. The reversal of 100201101303142 is 241303101102001.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 511230108592 + ... + 511230108787.

It is an arithmetic number, because the mean of its divisors is an integer number (14570058097665).

Almost surely, 2^{100201101303142} is an apocalyptic number.

100201101303142 is a deficient number, since it is larger than the sum of its proper divisors (74639595868838).

100201101303142 is a wasteful number, since it uses less digits than its factorization.

100201101303142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022460217395 (or 1022460217388 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 100201101303142 its reverse (241303101102001), we get a palindrome (341504202405143).

The spelling of 100201101303142 in words is "one hundred trillion, two hundred one billion, one hundred one million, three hundred three thousand, one hundred forty-two".