101202100122 has 8 divisors (see below), whose sum is σ = 202404200256. Its totient is φ = 33734033372.

The previous prime is 101202100117. The next prime is 101202100123. The reversal of 101202100122 is 221001202101.

It is a sphenic number, since it is the product of 3 distinct primes.

101202100122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 101202100098 and 101202100107.

It is not an unprimeable number, because it can be changed into a prime (101202100123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8433508338 + ... + 8433508349.

It is an arithmetic number, because the mean of its divisors is an integer number (25300525032).

Almost surely, 2^101202100122 is an apocalyptic number.

101202100122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101202100122 is a wasteful number, since it uses less digits than its factorization.

101202100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16867016692.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 101202100122 its reverse (221001202101), we get a palindrome (322203302223).

The spelling of 101202100122 in words is "one hundred one billion, two hundred two million, one hundred thousand, one hundred twenty-two".