10202201122102 has 8 divisors (see below), whose sum is σ = 16694510927112. Its totient is φ = 4637364146400.

The previous prime is 10202201122063. The next prime is 10202201122111. The reversal of 10202201122102 is 20122110220201.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231868207299 + ... + 231868207342.

It is an arithmetic number, because the mean of its divisors is an integer number (2086813865889).

Almost surely, 2^{10202201122102} is an apocalyptic number.

10202201122102 is a deficient number, since it is larger than the sum of its proper divisors (6492309805010).

10202201122102 is a wasteful number, since it uses less digits than its factorization.

10202201122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463736414654.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10202201122102 its reverse (20122110220201), we get a palindrome (30324311342303).

The spelling of 10202201122102 in words is "ten trillion, two hundred two billion, two hundred one million, one hundred twenty-two thousand, one hundred two".