233222401016 has 96 divisors (see below), whose sum is σ = 500343782400. Its totient is φ = 101064553920.

The previous prime is 233222400991. The next prime is 233222401021. The reversal of 233222401016 is 610104222332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14283305 + ... + 14299623.

It is an arithmetic number, because the mean of its divisors is an integer number (5211914400).

Almost surely, 2^233222401016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233222401016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250171891200).

233222401016 is an abundant number, since it is smaller than the sum of its proper divisors (267121381384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233222401016 is a wasteful number, since it uses less digits than its factorization.

233222401016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16689 (or 16662 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 233222401016 its reverse (610104222332), we get a palindrome (843326623348).

The spelling of 233222401016 in words is "two hundred thirty-three billion, two hundred twenty-two million, four hundred one thousand, sixteen".