201012100110122 has 8 divisors (see below), whose sum is σ = 344592171617376. Its totient is φ = 86148042904332.

The previous prime is 201012100110113. The next prime is 201012100110161. The reversal of 201012100110122 is 221011001210102.

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

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 14358007150723 = 201012100110122 / (2 + 0 + 1 + 0 + 1 + 2 + 1 + 0 + 0 + 1 + 1 + 0 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 201012100110097 and 201012100110106.

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, 7179003575348 + ... + 7179003575375.

It is an arithmetic number, because the mean of its divisors is an integer number (43074021452172).

Almost surely, 2^{201012100110122} is an apocalyptic number.

201012100110122 is a deficient number, since it is larger than the sum of its proper divisors (143580071507254).

201012100110122 is a wasteful number, since it uses less digits than its factorization.

201012100110122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14358007150732.

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

Adding to 201012100110122 its reverse (221011001210102), we get a palindrome (422023101320224).

The spelling of 201012100110122 in words is "two hundred one trillion, twelve billion, one hundred million, one hundred ten thousand, one hundred twenty-two".