202101103202 has 32 divisors (see below), whose sum is σ = 306897776640. Its totient is φ = 99810622800.

The previous prime is 202101103189. The next prime is 202101103219. The reversal of 202101103202 is 202301101202.

It is a happy 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 in 15 ways as a sum of consecutive naturals, for example, 86403749 + ... + 86406087.

It is an arithmetic number, because the mean of its divisors is an integer number (9590555520).

Almost surely, 2^202101103202 is an apocalyptic number.

202101103202 is a deficient number, since it is larger than the sum of its proper divisors (104796673438).

202101103202 is a wasteful number, since it uses less digits than its factorization.

202101103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3998.

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

Adding to 202101103202 its reverse (202301101202), we get a palindrome (404402204404).

The spelling of 202101103202 in words is "two hundred two billion, one hundred one million, one hundred three thousand, two hundred two".