2121112233302 has 32 divisors (see below), whose sum is σ = 3266557492032. Its totient is φ = 1032572196864.

The previous prime is 2121112233293. The next prime is 2121112233311. The reversal of 2121112233302 is 2033322111212.

It is an interprime number because it is at equal distance from previous prime (2121112233293) and next prime (2121112233311).

It is a super-3 number, since 3×2121112233302³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41899718 + ... + 41950310.

It is an arithmetic number, because the mean of its divisors is an integer number (102079921626).

Almost surely, 2^{2121112233302} is an apocalyptic number.

2121112233302 is a deficient number, since it is larger than the sum of its proper divisors (1145445258730).

2121112233302 is a wasteful number, since it uses less digits than its factorization.

2121112233302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53672.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2121112233302 its reverse (2033322111212), we get a palindrome (4154434344514).

The spelling of 2121112233302 in words is "two trillion, one hundred twenty-one billion, one hundred twelve million, two hundred thirty-three thousand, three hundred two".