101202201208 has 8 divisors (see below), whose sum is σ = 189754127280. Its totient is φ = 50601100600.

The previous prime is 101202201193. The next prime is 101202201227. The reversal of 101202201208 is 802102202101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6325137568 + ... + 6325137583.

It is an arithmetic number, because the mean of its divisors is an integer number (23719265910).

Almost surely, 2^101202201208 is an apocalyptic number.

It is an amenable number.

101202201208 is a deficient number, since it is larger than the sum of its proper divisors (88551926072).

101202201208 is a wasteful number, since it uses less digits than its factorization.

101202201208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12650275157 (or 12650275153 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101202201208 its reverse (802102202101), we get a palindrome (903304403309).

The spelling of 101202201208 in words is "one hundred one billion, two hundred two million, two hundred one thousand, two hundred eight".