350212135 has 32 divisors (see below), whose sum is σ = 523837440. Its totient is φ = 218844288.

The previous prime is 350212129. The next prime is 350212139. The reversal of 350212135 is 531212053.

It is not a de Polignac number, because 350212135 - 2³ = 350212127 is a prime.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 31074 + ... + 40816.

It is an arithmetic number, because the mean of its divisors is an integer number (16369920).

Almost surely, 2^350212135 is an apocalyptic number.

350212135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

350212135 is a deficient number, since it is larger than the sum of its proper divisors (173625305).

350212135 is a wasteful number, since it uses less digits than its factorization.

350212135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9847.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 350212135 is about 18713.9556214072. The cubic root of 350212135 is about 704.8722233763.

Adding to 350212135 its reverse (531212053), we get a palindrome (881424188).

The spelling of 350212135 in words is "three hundred fifty million, two hundred twelve thousand, one hundred thirty-five".