101022022102 has 4 divisors (see below), whose sum is σ = 151533033156. Its totient is φ = 50511011050.

The previous prime is 101022022099. The next prime is 101022022207. The reversal of 101022022102 is 201220220101.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25255505524 + ... + 25255505527.

It is an arithmetic number, because the mean of its divisors is an integer number (37883258289).

Almost surely, 2^101022022102 is an apocalyptic number.

101022022102 is a deficient number, since it is larger than the sum of its proper divisors (50511011054).

101022022102 is an equidigital number, since it uses as much as digits as its factorization.

101022022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50511011053.

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

Adding to 101022022102 its reverse (201220220101), we get a palindrome (302242242203).

The spelling of 101022022102 in words is "one hundred one billion, twenty-two million, twenty-two thousand, one hundred two".