4199229050 has 24 divisors (see below), whose sum is σ = 7812715356. Its totient is φ = 1679229440.

The previous prime is 4199229019. The next prime is 4199229079. The reversal of 4199229050 is 509229914.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 423495241 + 3775733809 = 20579^2 + 61447^2 .

It is a super-2 number, since 2×4199229050² = 35267049228727805000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4199228989 and 4199229007.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216554 + ... + 235146.

Almost surely, 2^4199229050 is an apocalyptic number.

4199229050 is a deficient number, since it is larger than the sum of its proper divisors (3613486306).

4199229050 is a wasteful number, since it uses less digits than its factorization.

4199229050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23122 (or 23117 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 4199229050 is about 64801.4587027175. The cubic root of 4199229050 is about 1613.3299199189.

The spelling of 4199229050 in words is "four billion, one hundred ninety-nine million, two hundred twenty-nine thousand, fifty".