33223310130 has 96 divisors (see below), whose sum is σ = 84412433664. Its totient is φ = 8367432192.

The previous prime is 33223310059. The next prime is 33223310147. The reversal of 33223310130 is 3101332233.

It is a super-2 number, since 2×33223310130² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33223310097 and 33223310106.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3645159 + ... + 3654261.

It is an arithmetic number, because the mean of its divisors is an integer number (879296184).

Almost surely, 2^33223310130 is an apocalyptic number.

33223310130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 33223310130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42206216832).

33223310130 is an abundant number, since it is smaller than the sum of its proper divisors (51189123534).

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

33223310130 is a wasteful number, since it uses less digits than its factorization.

33223310130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9488 (or 9469 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 33223310130 its reverse (3101332233), we get a palindrome (36324642363).

The spelling of 33223310130 in words is "thirty-three billion, two hundred twenty-three million, three hundred ten thousand, one hundred thirty".