321223234101441 has 32 divisors (see below), whose sum is σ = 515248405386240. Its totient is φ = 173894232435264.

The previous prime is 321223234101431. The next prime is 321223234101493. The reversal of 321223234101441 is 144101432322123.

It is not a de Polignac number, because 321223234101441 - 2²³ = 321223225712833 is a prime.

It is a super-2 number, since 2×321223234101441² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (321223234101431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65995926 + ... + 70695888.

It is an arithmetic number, because the mean of its divisors is an integer number (16101512668320).

Almost surely, 2^{321223234101441} is an apocalyptic number.

It is an amenable number.

321223234101441 is a deficient number, since it is larger than the sum of its proper divisors (194025171284799).

321223234101441 is a wasteful number, since it uses less digits than its factorization.

321223234101441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871285.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 321223234101441 its reverse (144101432322123), we get a palindrome (465324666423564).

The spelling of 321223234101441 in words is "three hundred twenty-one trillion, two hundred twenty-three billion, two hundred thirty-four million, one hundred one thousand, four hundred forty-one".