10100222102 has 4 divisors (see below), whose sum is σ = 15150333156. Its totient is φ = 5050111050.

The previous prime is 10100222089. The next prime is 10100222107. The reversal of 10100222102 is 20122200101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×10100222102³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100222107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525055524 + ... + 2525055527.

It is an arithmetic number, because the mean of its divisors is an integer number (3787583289).

Almost surely, 2^10100222102 is an apocalyptic number.

10100222102 is a deficient number, since it is larger than the sum of its proper divisors (5050111054).

10100222102 is an equidigital number, since it uses as much as digits as its factorization.

10100222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5050111053.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10100222102 its reverse (20122200101), we get a palindrome (30222422203).

The spelling of 10100222102 in words is "ten billion, one hundred million, two hundred twenty-two thousand, one hundred two".