10102101010202 has 32 divisors (see below), whose sum is σ = 15730634674944. Its totient is φ = 4862113041600.

The previous prime is 10102101010159. The next prime is 10102101010223. The reversal of 10102101010202 is 20201010120101.

It is a super-3 number, since 3×10102101010202³ (a number of 40 digits) contains 333 as substring.

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, 71105177 + ... + 71247107.

It is an arithmetic number, because the mean of its divisors is an integer number (491582333592).

Almost surely, 2^{10102101010202} is an apocalyptic number.

10102101010202 is a deficient number, since it is larger than the sum of its proper divisors (5628533664742).

10102101010202 is a wasteful number, since it uses less digits than its factorization.

10102101010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154454.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10102101010202 its reverse (20201010120101), we get a palindrome (30303111130303).

The spelling of 10102101010202 in words is "ten trillion, one hundred two billion, one hundred one million, ten thousand, two hundred two".