2041212330 has 48 divisors (see below), whose sum is σ = 5366804040. Its totient is φ = 538205184.

The previous prime is 2041212319. The next prime is 2041212343. The reversal of 2041212330 is 332121402.

2041212330 is a `hidden beast` number, since 20 + 412 + 1 + 233 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1634665761 + 406546569 = 40431^2 + 20163^2 .

It is a super-2 number, since 2×2041212330² = 8333095552288057800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119407 + ... + 135426.

Almost surely, 2^2041212330 is an apocalyptic number.

2041212330 is an abundant number, since it is smaller than the sum of its proper divisors (3325591710).

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

2041212330 is a wasteful number, since it uses less digits than its factorization.

2041212330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254935 (or 254932 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2041212330 is about 45179.7778879002. Note that the first 3 decimals coincide. The cubic root of 2041212330 is about 1268.5163259462.

Adding to 2041212330 its reverse (332121402), we get a palindrome (2373333732).

The spelling of 2041212330 in words is "two billion, forty-one million, two hundred twelve thousand, three hundred thirty".