101000222221102 has 16 divisors (see below), whose sum is σ = 151688806207200. Its totient is φ = 50437291416480.

The previous prime is 101000222221061. The next prime is 101000222221103. The reversal of 101000222221102 is 201122222000101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000222221103) 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, 43333599 + ... + 45604837.

It is an arithmetic number, because the mean of its divisors is an integer number (9480550387950).

Almost surely, 2^{101000222221102} is an apocalyptic number.

101000222221102 is a deficient number, since it is larger than the sum of its proper divisors (50688583986098).

101000222221102 is a wasteful number, since it uses less digits than its factorization.

101000222221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298891.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101000222221102 its reverse (201122222000101), we get a palindrome (302122444221203).

The spelling of 101000222221102 in words is "one hundred one trillion, two hundred twenty-two million, two hundred twenty-one thousand, one hundred two".