10102010220202 has 16 divisors (see below), whose sum is σ = 16056797104512. Its totient is φ = 4750204812480.

The previous prime is 10102010220163. The next prime is 10102010220217. The reversal of 10102010220202 is 20202201020101.

It is a happy number.

It is a super-2 number, since 2×10102010220202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115028898 + ... + 115116685.

It is an arithmetic number, because the mean of its divisors is an integer number (1003549819032).

Almost surely, 2^{10102010220202} is an apocalyptic number.

10102010220202 is a deficient number, since it is larger than the sum of its proper divisors (5954786884310).

10102010220202 is a wasteful number, since it uses less digits than its factorization.

10102010220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230146893.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10102010220202 its reverse (20202201020101), we get a palindrome (30304211240303).

The spelling of 10102010220202 in words is "ten trillion, one hundred two billion, ten million, two hundred twenty thousand, two hundred two".