101020021201202 has 16 divisors (see below), whose sum is σ = 165976099743960. Its totient is φ = 45899563385088.

The previous prime is 101020021201171. The next prime is 101020021201213. The reversal of 101020021201202 is 202102120020101.

101020021201202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 87774432177601 + 13245589023601 = 9368801^2 + 3639449^2 .

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, 51227190293 + ... + 51227192264.

Almost surely, 2^{101020021201202} is an apocalyptic number.

101020021201202 is a deficient number, since it is larger than the sum of its proper divisors (64956078542758).

101020021201202 is a wasteful number, since it uses less digits than its factorization.

101020021201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102454382605.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101020021201202 its reverse (202102120020101), we get a palindrome (303122141221303).

The spelling of 101020021201202 in words is "one hundred one trillion, twenty billion, twenty-one million, two hundred one thousand, two hundred two".