10101201202102 has 16 divisors (see below), whose sum is σ = 16043168178432. Its totient is φ = 4753481584000.

The previous prime is 10101201202093. The next prime is 10101201202199. The reversal of 10101201202102 is 20120210210101.

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, 6925227 + ... + 8255977.

It is an arithmetic number, because the mean of its divisors is an integer number (1002698011152).

Almost surely, 2^{10101201202102} is an apocalyptic number.

10101201202102 is a deficient number, since it is larger than the sum of its proper divisors (5941966976330).

10101201202102 is a wasteful number, since it uses less digits than its factorization.

10101201202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554023.

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

Adding to 10101201202102 its reverse (20120210210101), we get a palindrome (30221411412203).

It can be divided in two parts, 10101 and 201202102, that multiplied together give a palindrome (2032342432302).

The spelling of 10101201202102 in words is "ten trillion, one hundred one billion, two hundred one million, two hundred two thousand, one hundred two".