32133123330 has 128 divisors (see below), whose sum is σ = 96205418496. Its totient is φ = 6673094400.

The previous prime is 32133123329. The next prime is 32133123343. The reversal of 32133123330 is 3332133123.

It is a super-2 number, since 2×32133123330² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32133123330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5594260 + ... + 5600000.

It is an arithmetic number, because the mean of its divisors is an integer number (751604832).

Almost surely, 2^32133123330 is an apocalyptic number.

32133123330 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 32133123330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48102709248).

32133123330 is an abundant number, since it is smaller than the sum of its proper divisors (64072295166).

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

32133123330 is a wasteful number, since it uses less digits than its factorization.

32133123330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8192.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 32133123330 its reverse (3332133123), we get a palindrome (35465256453).

The spelling of 32133123330 in words is "thirty-two billion, one hundred thirty-three million, one hundred twenty-three thousand, three hundred thirty".