101202021011122 has 16 divisors (see below), whose sum is σ = 152053753925952. Its totient is φ = 50517439717680.

The previous prime is 101202021011107. The next prime is 101202021011149. The reversal of 101202021011122 is 221110120202101.

It is a junction number, because it is equal to n+sod(n) for n = 101202021011096 and 101202021011105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61551547 + ... + 63174337.

It is an arithmetic number, because the mean of its divisors is an integer number (9503359620372).

Almost surely, 2^{101202021011122} is an apocalyptic number.

101202021011122 is a deficient number, since it is larger than the sum of its proper divisors (50851732914830).

101202021011122 is a wasteful number, since it uses less digits than its factorization.

101202021011122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674273.

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

Adding to 101202021011122 its reverse (221110120202101), we get a palindrome (322312141213223).

The spelling of 101202021011122 in words is "one hundred one trillion, two hundred two billion, twenty-one million, eleven thousand, one hundred twenty-two".