4012299330 has 64 divisors (see below), whose sum is σ = 10386931968. Its totient is φ = 986054400.

The previous prime is 4012299329. The next prime is 4012299391. The reversal of 4012299330 is 339922104.

4012299330 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4012299291 and 4012299300.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244380 + ... + 260280.

It is an arithmetic number, because the mean of its divisors is an integer number (162295812).

Almost surely, 2^4012299330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4012299330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5193465984).

4012299330 is an abundant number, since it is smaller than the sum of its proper divisors (6374632638).

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

4012299330 is a wasteful number, since it uses less digits than its factorization.

4012299330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16571.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 4012299330 is about 63342.7133141611. The cubic root of 4012299330 is about 1589.0263846778.

The spelling of 4012299330 in words is "four billion, twelve million, two hundred ninety-nine thousand, three hundred thirty".