2210012120122 has 8 divisors (see below), whose sum is σ = 3315027367872. Its totient is φ = 1105002997500.

The previous prime is 2210012120119. The next prime is 2210012120149. The reversal of 2210012120122 is 2210212100122.

It is a happy number.

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

It is a super-2 number, since 2×2210012120122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2210012120096 and 2210012120105.

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 in 3 ways as a sum of consecutive naturals, for example, 486754 + ... + 2157997.

It is an arithmetic number, because the mean of its divisors is an integer number (414378420984).

Almost surely, 2^{2210012120122} is an apocalyptic number.

2210012120122 is a deficient number, since it is larger than the sum of its proper divisors (1105015247750).

2210012120122 is a wasteful number, since it uses less digits than its factorization.

2210012120122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062564.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2210012120122 its reverse (2210212100122), we get a palindrome (4420224220244).

The spelling of 2210012120122 in words is "two trillion, two hundred ten billion, twelve million, one hundred twenty thousand, one hundred twenty-two".