101001100200122 has 32 divisors (see below), whose sum is σ = 161454332547072. Its totient is φ = 47276506032624.

The previous prime is 101001100200089. The next prime is 101001100200157. The reversal of 101001100200122 is 221002001100101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199738973 + ... + 200243999.

It is an arithmetic number, because the mean of its divisors is an integer number (5045447892096).

Almost surely, 2^{101001100200122} is an apocalyptic number.

101001100200122 is a deficient number, since it is larger than the sum of its proper divisors (60453232346950).

101001100200122 is a wasteful number, since it uses less digits than its factorization.

101001100200122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597602.

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

Adding to 101001100200122 its reverse (221002001100101), we get a palindrome (322003101300223).

The spelling of 101001100200122 in words is "one hundred one trillion, one billion, one hundred million, two hundred thousand, one hundred twenty-two".