101102000100122 has 64 divisors (see below), whose sum is σ = 179193696380160. Its totient is φ = 41881485735936.

The previous prime is 101102000100121. The next prime is 101102000100139. The reversal of 101102000100122 is 221001000201101.

It is a super-2 number, since 2×101102000100122² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101102000100121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 660768404 + ... + 660921392.

It is an arithmetic number, because the mean of its divisors is an integer number (2799901505940).

Almost surely, 2^{101102000100122} is an apocalyptic number.

101102000100122 is a deficient number, since it is larger than the sum of its proper divisors (78091696280038).

101102000100122 is a wasteful number, since it uses less digits than its factorization.

101102000100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164455.

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

Adding to 101102000100122 its reverse (221001000201101), we get a palindrome (322103000301223).

The spelling of 101102000100122 in words is "one hundred one trillion, one hundred two billion, one hundred thousand, one hundred twenty-two".