34401033321 has 16 divisors (see below), whose sum is σ = 46239026304. Its totient is φ = 22748793984.

The previous prime is 34401033301. The next prime is 34401033371. The reversal of 34401033321 is 12333010443.

It is not a de Polignac number, because 34401033321 - 2⁷ = 34401033193 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34401033291 and 34401033300.

It is not an unprimeable number, because it can be changed into a prime (34401033301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503415 + ... + 567651.

It is an arithmetic number, because the mean of its divisors is an integer number (2889939144).

Almost surely, 2^34401033321 is an apocalyptic number.

It is an amenable number.

34401033321 is a deficient number, since it is larger than the sum of its proper divisors (11837992983).

34401033321 is a wasteful number, since it uses less digits than its factorization.

34401033321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65680.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 34401033321 its reverse (12333010443), we get a palindrome (46734043764).

The spelling of 34401033321 in words is "thirty-four billion, four hundred one million, thirty-three thousand, three hundred twenty-one".