34223352100 has 144 divisors (see below), whose sum is σ = 88923197440. Its totient is φ = 11185257600.

The previous prime is 34223352089. The next prime is 34223352101. The reversal of 34223352100 is 125332243.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (34223352101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1442131 + ... + 1465669.

Almost surely, 2^34223352100 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 34223352100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44461598720).

34223352100 is an abundant number, since it is smaller than the sum of its proper divisors (54699845340).

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

34223352100 is a wasteful number, since it uses less digits than its factorization.

34223352100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23658 (or 23651 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 34223352100 its reverse (125332243), we get a palindrome (34348684343).

The spelling of 34223352100 in words is "thirty-four billion, two hundred twenty-three million, three hundred fifty-two thousand, one hundred".