120001110210122 has 8 divisors (see below), whose sum is σ = 180028721049156. Its totient is φ = 59991536527072.

The previous prime is 120001110210109. The next prime is 120001110210131. The reversal of 120001110210122 is 221012011100021.

It can be written as a sum of positive squares in 2 ways, for example, as 118068673815481 + 1932436394641 = 10865941^2 + 1390121^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 120001110210097 and 120001110210106.

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, 4509272363 + ... + 4509298974.

Almost surely, 2^{120001110210122} is an apocalyptic number.

120001110210122 is a deficient number, since it is larger than the sum of its proper divisors (60027610839034).

120001110210122 is an equidigital number, since it uses as much as digits as its factorization.

120001110210122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9018577992.

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

Adding to 120001110210122 its reverse (221012011100021), we get a palindrome (341013121310143).

The spelling of 120001110210122 in words is "one hundred twenty trillion, one billion, one hundred ten million, two hundred ten thousand, one hundred twenty-two".