323212230221122 has 16 divisors (see below), whose sum is σ = 556729200381600. Its totient is φ = 139182300095040.

The previous prime is 323212230221119. The next prime is 323212230221149. The reversal of 323212230221122 is 221122032212323.

It is a super-2 number, since 2×323212230221122² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386617499847 + ... + 386617500682.

It is an arithmetic number, because the mean of its divisors is an integer number (34795575023850).

Almost surely, 2^{323212230221122} is an apocalyptic number.

323212230221122 is a deficient number, since it is larger than the sum of its proper divisors (233516970160478).

323212230221122 is a wasteful number, since it uses less digits than its factorization.

323212230221122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773235000561.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 323212230221122 its reverse (221122032212323), we get a palindrome (544334262433445).

The spelling of 323212230221122 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, two hundred twenty-one thousand, one hundred twenty-two".