101201100202102 has 16 divisors (see below), whose sum is σ = 159882111988992. Its totient is φ = 47948184815080.

The previous prime is 101201100202073. The next prime is 101201100202117. The reversal of 101201100202102 is 201202001102101.

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, 10280480674 + ... + 10280490517.

It is an arithmetic number, because the mean of its divisors is an integer number (9992631999312).

Almost surely, 2^{101201100202102} is an apocalyptic number.

101201100202102 is a deficient number, since it is larger than the sum of its proper divisors (58681011786890).

101201100202102 is a wasteful number, since it uses less digits than its factorization.

101201100202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20560971323.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 101201100202102 its reverse (201202001102101), we get a palindrome (302403101304203).

The spelling of 101201100202102 in words is "one hundred one trillion, two hundred one billion, one hundred million, two hundred two thousand, one hundred two".