10102201116 has 24 divisors (see below), whose sum is σ = 26939203200. Its totient is φ = 2886343152.

The previous prime is 10102201079. The next prime is 10102201117. The reversal of 10102201116 is 61110220101.

It is a happy number.

It is a super-2 number, since 2×10102201116² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10102201095 and 10102201104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102201117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60132066 + ... + 60132233.

It is an arithmetic number, because the mean of its divisors is an integer number (1122466800).

Almost surely, 2^10102201116 is an apocalyptic number.

It is an amenable number.

10102201116 is an abundant number, since it is smaller than the sum of its proper divisors (16837002084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102201116 is a wasteful number, since it uses less digits than its factorization.

10102201116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120264313 (or 120264311 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 10102201116 its reverse (61110220101), we get a palindrome (71212421217).

The spelling of 10102201116 in words is "ten billion, one hundred two million, two hundred one thousand, one hundred sixteen".