100201001012102 has 16 divisors (see below), whose sum is σ = 150424182421200. Its totient is φ = 50059614443520.

The previous prime is 100201001012083. The next prime is 100201001012141. The reversal of 100201001012102 is 201210100102001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24655202 + ... + 28430282.

It is an arithmetic number, because the mean of its divisors is an integer number (9401511401325).

Almost surely, 2^{100201001012102} is an apocalyptic number.

100201001012102 is a deficient number, since it is larger than the sum of its proper divisors (50223181409098).

100201001012102 is a wasteful number, since it uses less digits than its factorization.

100201001012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3785911.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100201001012102 its reverse (201210100102001), we get a palindrome (301411101114103).

The spelling of 100201001012102 in words is "one hundred trillion, two hundred one billion, one million, twelve thousand, one hundred two".