101100220022 has 32 divisors (see below), whose sum is σ = 161680717440. Its totient is φ = 47248081920.

The previous prime is 101100220003. The next prime is 101100220079. The reversal of 101100220022 is 220022001101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101100219985 and 101100220012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13026179 + ... + 13033937.

It is an arithmetic number, because the mean of its divisors is an integer number (5052522420).

Almost surely, 2^101100220022 is an apocalyptic number.

101100220022 is a deficient number, since it is larger than the sum of its proper divisors (60580497418).

101100220022 is a wasteful number, since it uses less digits than its factorization.

101100220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10376.

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

Adding to 101100220022 its reverse (220022001101), we get a palindrome (321122221123).

The spelling of 101100220022 in words is "one hundred one billion, one hundred million, two hundred twenty thousand, twenty-two".