101200210101122 has 8 divisors (see below), whose sum is σ = 165600343801872. Its totient is φ = 46000095500500.

The previous prime is 101200210101121. The next prime is 101200210101173. The reversal of 101200210101122 is 221101012002101.

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

It is a super-2 number, since 2×101200210101122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101200210101097 and 101200210101106.

It is not an unprimeable number, because it can be changed into a prime (101200210101121) 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, 2300004775004 + ... + 2300004775047.

It is an arithmetic number, because the mean of its divisors is an integer number (20700042975234).

Almost surely, 2^{101200210101122} is an apocalyptic number.

101200210101122 is a deficient number, since it is larger than the sum of its proper divisors (64400133700750).

101200210101122 is a wasteful number, since it uses less digits than its factorization.

101200210101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600009550064.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101200210101122 its reverse (221101012002101), we get a palindrome (322301222103223).

The spelling of 101200210101122 in words is "one hundred one trillion, two hundred billion, two hundred ten million, one hundred one thousand, one hundred twenty-two".