103210202201 has 4 divisors (see below), whose sum is σ = 104157084900. Its totient is φ = 102263319504.

The previous prime is 103210202197. The next prime is 103210202243. The reversal of 103210202201 is 102202012301.

It is a happy number.

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 30458626576 + 72751575625 = 174524^2 + 269725^2 .

It is a cyclic number.

It is not a de Polignac number, because 103210202201 - 2² = 103210202197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103210202261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473441186 + ... + 473441403.

It is an arithmetic number, because the mean of its divisors is an integer number (26039271225).

Almost surely, 2^103210202201 is an apocalyptic number.

It is an amenable number.

103210202201 is a deficient number, since it is larger than the sum of its proper divisors (946882699).

103210202201 is an equidigital number, since it uses as much as digits as its factorization.

103210202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946882698.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 103210202201 its reverse (102202012301), we get a palindrome (205412214502).

The spelling of 103210202201 in words is "one hundred three billion, two hundred ten million, two hundred two thousand, two hundred one".