102000211202 has 8 divisors (see below), whose sum is σ = 153006119436. Its totient is φ = 50998171392.

The previous prime is 102000211199. The next prime is 102000211207. The reversal of 102000211202 is 202112000201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 98595372001 + 3404839201 = 313999^2 + 58351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (102000211207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900263 + ... + 1007210.

Almost surely, 2^102000211202 is an apocalyptic number.

102000211202 is a deficient number, since it is larger than the sum of its proper divisors (51005908234).

102000211202 is a wasteful number, since it uses less digits than its factorization.

102000211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934212.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 102000211202 its reverse (202112000201), we get a palindrome (304112211403).

The spelling of 102000211202 in words is "one hundred two billion, two hundred eleven thousand, two hundred two".