2232312402122 has 16 divisors (see below), whose sum is σ = 3652938611712. Its totient is φ = 1014669741120.

The previous prime is 2232312402119. The next prime is 2232312402137. The reversal of 2232312402122 is 2212042132322.

It is a super-3 number, since 3×2232312402122³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2232312402091 and 2232312402100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447698 + ... + 2159874.

It is an arithmetic number, because the mean of its divisors is an integer number (228308663232).

Almost surely, 2^{2232312402122} is an apocalyptic number.

2232312402122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2232312402122 is a deficient number, since it is larger than the sum of its proper divisors (1420626209590).

2232312402122 is a wasteful number, since it uses less digits than its factorization.

2232312402122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771453.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2232312402122 its reverse (2212042132322), we get a palindrome (4444354534444).

The spelling of 2232312402122 in words is "two trillion, two hundred thirty-two billion, three hundred twelve million, four hundred two thousand, one hundred twenty-two".