4055052330 has 192 divisors, whose sum is σ = 13020134400. Its totient is φ = 872234496.

The previous prime is 4055052319. The next prime is 4055052341. The reversal of 4055052330 is 332505504.

It is an interprime number because it is at equal distance from previous prime (4055052319) and next prime (4055052341).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4055052294 and 4055052303.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 520927 + ... + 528653.

It is an arithmetic number, because the mean of its divisors is an integer number (67813200).

Almost surely, 2^4055052330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4055052330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6510067200).

4055052330 is an abundant number, since it is smaller than the sum of its proper divisors (8965082070).

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

4055052330 is a wasteful number, since it uses less digits than its factorization.

4055052330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7778 (or 7761 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 4055052330 is about 63679.2927881584. The cubic root of 4055052330 is about 1594.6504057204.

Adding to 4055052330 its reverse (332505504), we get a palindrome (4387557834).

The spelling of 4055052330 in words is "four billion, fifty-five million, fifty-two thousand, three hundred thirty".