100101021100022 has 16 divisors (see below), whose sum is σ = 160645297023600. Its totient is φ = 46638957198240.

The previous prime is 100101021100021. The next prime is 100101021100133. The reversal of 100101021100022 is 220001120101001.

It is a junction number, because it is equal to n+sod(n) for n = 100101021099976 and 100101021100012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100101021100021) 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, 21592107497 + ... + 21592112132.

It is an arithmetic number, because the mean of its divisors is an integer number (10040331063975).

Almost surely, 2^{100101021100022} is an apocalyptic number.

100101021100022 is a deficient number, since it is larger than the sum of its proper divisors (60544275923578).

100101021100022 is a wasteful number, since it uses less digits than its factorization.

100101021100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43184219711.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100101021100022 its reverse (220001120101001), we get a palindrome (320102141201023).

The spelling of 100101021100022 in words is "one hundred trillion, one hundred one billion, twenty-one million, one hundred thousand, twenty-two".