101100122 has 16 divisors (see below), whose sum is σ = 160759080. Its totient is φ = 47520768.

The previous prime is 101100113. The next prime is 101100133. The reversal of 101100122 is 221001101.

It can be written as a sum of positive squares in 4 ways, for example, as 58079641 + 43020481 = 7621^2 + 6559^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49628 + ... + 51624.

Almost surely, 2^101100122 is an apocalyptic number.

101100122 is a deficient number, since it is larger than the sum of its proper divisors (59658958).

101100122 is a wasteful number, since it uses less digits than its factorization.

101100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 101100122 is about 10054.8556429220. The cubic root of 101100122 is about 465.8547841529.

Adding to 101100122 its reverse (221001101), we get a palindrome (322101223).

The spelling of 101100122 in words is "one hundred one million, one hundred thousand, one hundred twenty-two".