4055132312 has 64 divisors (see below), whose sum is σ = 9495878400. Its totient is φ = 1577197440.

The previous prime is 4055132311. The next prime is 4055132339. The reversal of 4055132312 is 2132315504.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4055132311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 372239 + ... + 382977.

It is an arithmetic number, because the mean of its divisors is an integer number (148373100).

Almost surely, 2^4055132312 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 4055132312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4747939200).

4055132312 is an abundant number, since it is smaller than the sum of its proper divisors (5440746088).

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

4055132312 is a wasteful number, since it uses less digits than its factorization.

4055132312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11376 (or 11372 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 4055132312 is about 63679.9207914080. The cubic root of 4055132312 is about 1594.6608899657.

Adding to 4055132312 its reverse (2132315504), we get a palindrome (6187447816).

The spelling of 4055132312 in words is "four billion, fifty-five million, one hundred thirty-two thousand, three hundred twelve".