2010021202101 has 32 divisors (see below), whose sum is σ = 2932806372480. Its totient is φ = 1214390528000.

The previous prime is 2010021202087. The next prime is 2010021202109. The reversal of 2010021202101 is 1012021200102.

It is a cyclic number.

It is not a de Polignac number, because 2010021202101 - 2⁵ = 2010021202069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010021202109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21297745 + ... + 21391913.

It is an arithmetic number, because the mean of its divisors is an integer number (91650199140).

Almost surely, 2^{2010021202101} is an apocalyptic number.

It is an amenable number.

2010021202101 is a deficient number, since it is larger than the sum of its proper divisors (922785170379).

2010021202101 is a wasteful number, since it uses less digits than its factorization.

2010021202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96197.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2010021202101 its reverse (1012021200102), we get a palindrome (3022042402203).

It can be divided in two parts, 2010021 and 202101, that added together give a palindrome (2212122).

The spelling of 2010021202101 in words is "two trillion, ten billion, twenty-one million, two hundred two thousand, one hundred one".