350212130 has 8 divisors (see below), whose sum is σ = 630381852. Its totient is φ = 140084848.

The previous prime is 350212129. The next prime is 350212139. The reversal of 350212130 is 31212053.

It can be written as a sum of positive squares in 2 ways, for example, as 332004841 + 18207289 = 18221^2 + 4267^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 350212099 and 350212108.

It is not an unprimeable number, because it can be changed into a prime (350212139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17510597 + ... + 17510616.

Almost surely, 2^350212130 is an apocalyptic number.

350212130 is a deficient number, since it is larger than the sum of its proper divisors (280169722).

350212130 is a wasteful number, since it uses less digits than its factorization.

350212130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35021220.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 350212130 is about 18713.9554878171. The cubic root of 350212130 is about 704.8722200218.

Adding to 350212130 its reverse (31212053), we get a palindrome (381424183).

The spelling of 350212130 in words is "three hundred fifty million, two hundred twelve thousand, one hundred thirty".