32952955112 has 288 divisors, whose sum is σ = 82937352960. Its totient is φ = 12214540800.

The previous prime is 32952955111. The next prime is 32952955129. The reversal of 32952955112 is 21155925923.

It is a super-2 number, since 2×32952955112² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (32952955111) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 107338463 + ... + 107338769.

It is an arithmetic number, because the mean of its divisors is an integer number (287976920).

Almost surely, 2^32952955112 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 32952955112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41468676480).

32952955112 is an abundant number, since it is smaller than the sum of its proper divisors (49984397848).

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

32952955112 is a wasteful number, since it uses less digits than its factorization.

32952955112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453 (or 431 counting only the distinct ones).

The product of its digits is 243000, while the sum is 44.

The spelling of 32952955112 in words is "thirty-two billion, nine hundred fifty-two million, nine hundred fifty-five thousand, one hundred twelve".