1210200101202 has 16 divisors (see below), whose sum is σ = 2498477628672. Its totient is φ = 390387129360.

The previous prime is 1210200101167. The next prime is 1210200101219. The reversal of 1210200101202 is 2021010020121.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3253225893 + ... + 3253226264.

It is an arithmetic number, because the mean of its divisors is an integer number (156154851792).

Almost surely, 2^{1210200101202} is an apocalyptic number.

1210200101202 is an abundant number, since it is smaller than the sum of its proper divisors (1288277527470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1210200101202 is a wasteful number, since it uses less digits than its factorization.

1210200101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6506452193.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1210200101202 its reverse (2021010020121), we get a palindrome (3231210121323).

The spelling of 1210200101202 in words is "one trillion, two hundred ten billion, two hundred million, one hundred one thousand, two hundred two".