110101100102122 has 8 divisors (see below), whose sum is σ = 165209375310372. Its totient is φ = 55031308332000.

The previous prime is 110101100102027. The next prime is 110101100102177. The reversal of 110101100102122 is 221201001101011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 101287095094201 + 8814005007921 = 10064149^2 + 2968839^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9620852379 + ... + 9620863822.

Almost surely, 2^{110101100102122} is an apocalyptic number.

110101100102122 is a deficient number, since it is larger than the sum of its proper divisors (55108275208250).

110101100102122 is a wasteful number, since it uses less digits than its factorization.

110101100102122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19241719064.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 110101100102122 its reverse (221201001101011), we get a palindrome (331302101203133).

The spelling of 110101100102122 in words is "one hundred ten trillion, one hundred one billion, one hundred million, one hundred two thousand, one hundred twenty-two".