100202022220202 has 32 divisors (see below), whose sum is σ = 175062396172032. Its totient is φ = 42122278808064.

The previous prime is 100202022220199. The next prime is 100202022220243. The reversal of 100202022220202 is 202022220202001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15129383 + ... + 20719610.

It is an arithmetic number, because the mean of its divisors is an integer number (5470699880376).

Almost surely, 2^{100202022220202} is an apocalyptic number.

100202022220202 is a deficient number, since it is larger than the sum of its proper divisors (74860373951830).

100202022220202 is a wasteful number, since it uses less digits than its factorization.

100202022220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35852822.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 100202022220202 its reverse (202022220202001), we get a palindrome (302224242422203).

The spelling of 100202022220202 in words is "one hundred trillion, two hundred two billion, twenty-two million, two hundred twenty thousand, two hundred two".