10210210202101 has 16 divisors (see below), whose sum is σ = 12581945913600. Its totient is φ = 8068422342528.

The previous prime is 10210210202069. The next prime is 10210210202107. The reversal of 10210210202101 is 10120201201201.

It is a cyclic number.

It is not a de Polignac number, because 10210210202101 - 2⁵ = 10210210202069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210210202107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69271321 + ... + 69418558.

It is an arithmetic number, because the mean of its divisors is an integer number (786371619600).

Almost surely, 2^{10210210202101} is an apocalyptic number.

It is an amenable number.

10210210202101 is a deficient number, since it is larger than the sum of its proper divisors (2371735711499).

10210210202101 is a wasteful number, since it uses less digits than its factorization.

10210210202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138690708.

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

Adding to 10210210202101 its reverse (10120201201201), we get a palindrome (20330411403302).

The spelling of 10210210202101 in words is "ten trillion, two hundred ten billion, two hundred ten million, two hundred two thousand, one hundred one".