101021021201122 has 16 divisors (see below), whose sum is σ = 165328816878144. Its totient is φ = 45912620646000.

The previous prime is 101021021201033. The next prime is 101021021201131. The reversal of 101021021201122 is 221102120120101.

It is a super-3 number, since 3×101021021201122³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 101021021201096 and 101021021201105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301096254 + ... + 301431577.

It is an arithmetic number, because the mean of its divisors is an integer number (10333051054884).

Almost surely, 2^{101021021201122} is an apocalyptic number.

101021021201122 is a deficient number, since it is larger than the sum of its proper divisors (64307795677022).

101021021201122 is a wasteful number, since it uses less digits than its factorization.

101021021201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602535465.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101021021201122 its reverse (221102120120101), we get a palindrome (322123141321223).

The spelling of 101021021201122 in words is "one hundred one trillion, twenty-one billion, twenty-one million, two hundred one thousand, one hundred twenty-two".