102210020201011 has 16 divisors (see below), whose sum is σ = 104828179244800. Its totient is φ = 99603089153568.

The previous prime is 102210020200987. The next prime is 102210020201039. The reversal of 102210020201011 is 110102020012201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102210020201011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102210020200982 and 102210020201000.

It is not an unprimeable number, because it can be changed into a prime (102210020207011) 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, 30816130 + ... + 33971368.

It is an arithmetic number, because the mean of its divisors is an integer number (6551761202800).

Almost surely, 2^{102210020201011} is an apocalyptic number.

102210020201011 is a deficient number, since it is larger than the sum of its proper divisors (2618159043789).

102210020201011 is an equidigital number, since it uses as much as digits as its factorization.

102210020201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157018.

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

Adding to 102210020201011 its reverse (110102020012201), we get a palindrome (212312040213212).

The spelling of 102210020201011 in words is "one hundred two trillion, two hundred ten billion, twenty million, two hundred one thousand, eleven".