102210011201 has 4 divisors (see below), whose sum is σ = 102215902404. Its totient is φ = 102204120000.

The previous prime is 102210011191. The next prime is 102210011237. The reversal of 102210011201 is 102110012201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65605138225 + 36604872976 = 256135^2 + 191324^2 .

It is a cyclic number.

It is not a de Polignac number, because 102210011201 - 2²² = 102205816897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102210011291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2919500 + ... + 2954301.

It is an arithmetic number, because the mean of its divisors is an integer number (25553975601).

Almost surely, 2^102210011201 is an apocalyptic number.

It is an amenable number.

102210011201 is a deficient number, since it is larger than the sum of its proper divisors (5891203).

102210011201 is an equidigital number, since it uses as much as digits as its factorization.

102210011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5891202.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 102210011201 its reverse (102110012201), we get a palindrome (204320023402).

It can be divided in two parts, 1022100 and 11201, that added together give a palindrome (1033301).

The spelling of 102210011201 in words is "one hundred two billion, two hundred ten million, eleven thousand, two hundred one".