2110122301201 has 4 divisors (see below), whose sum is σ = 2110270072804. Its totient is φ = 2109974529600.

The previous prime is 2110122301187. The next prime is 2110122301223. The reversal of 2110122301201 is 1021032210112.

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

It can be written as a sum of positive squares in 2 ways, for example, as 355090851025 + 1755031450176 = 595895^2 + 1324776^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110122301201 - 2⁵ = 2110122301169 is a prime.

It is a super-2 number, since 2×2110122301201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2110122301271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73864380 + ... + 73892941.

It is an arithmetic number, because the mean of its divisors is an integer number (527567518201).

Almost surely, 2^{2110122301201} is an apocalyptic number.

It is an amenable number.

2110122301201 is a deficient number, since it is larger than the sum of its proper divisors (147771603).

2110122301201 is a wasteful number, since it uses less digits than its factorization.

2110122301201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147771602.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2110122301201 its reverse (1021032210112), we get a palindrome (3131154511313).

The spelling of 2110122301201 in words is "two trillion, one hundred ten billion, one hundred twenty-two million, three hundred one thousand, two hundred one".