2122003310 has 48 divisors (see below), whose sum is σ = 4462853760. Its totient is φ = 724328640.

The previous prime is 2122003307. The next prime is 2122003327. The reversal of 2122003310 is 133002212.

It is a happy number.

It is a super-2 number, since 2×2122003310² = 9005796095301912200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102755 + ... + 121665.

It is an arithmetic number, because the mean of its divisors is an integer number (92976120).

Almost surely, 2^2122003310 is an apocalyptic number.

2122003310 is an abundant number, since it is smaller than the sum of its proper divisors (2340850450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122003310 is a wasteful number, since it uses less digits than its factorization.

2122003310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19161 (or 19154 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2122003310 is about 46065.2071524703. The cubic root of 2122003310 is about 1285.0361711166.

Adding to 2122003310 its reverse (133002212), we get a palindrome (2255005522).

The spelling of 2122003310 in words is "two billion, one hundred twenty-two million, three thousand, three hundred ten".