12110122101002 has 4 divisors (see below), whose sum is σ = 18165183151506. Its totient is φ = 6055061050500.

The previous prime is 12110122100977. The next prime is 12110122101019. The reversal of 12110122101002 is 20010122101121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6996241891681 + 5113880209321 = 2645041^2 + 2261389^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3027530525249 + ... + 3027530525252.

Almost surely, 2^{12110122101002} is an apocalyptic number.

12110122101002 is a deficient number, since it is larger than the sum of its proper divisors (6055061050504).

12110122101002 is an equidigital number, since it uses as much as digits as its factorization.

12110122101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6055061050503.

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

Adding to 12110122101002 its reverse (20010122101121), we get a palindrome (32120244202123).

The spelling of 12110122101002 in words is "twelve trillion, one hundred ten billion, one hundred twenty-two million, one hundred one thousand, two".