35212314321 has 12 divisors (see below), whose sum is σ = 50874603780. Its totient is φ = 23469166080.

The previous prime is 35212314307. The next prime is 35212314323. The reversal of 35212314321 is 12341321253.

35212314321 is a `hidden beast` number, since 3 + 5 + 21 + 2 + 314 + 321 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 14031587025 + 21180727296 = 118455^2 + 145536^2 .

It is not a de Polignac number, because 35212314321 - 2⁵ = 35212314289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35212314323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 436620 + ... + 510941.

It is an arithmetic number, because the mean of its divisors is an integer number (4239550315).

Almost surely, 2^35212314321 is an apocalyptic number.

It is an amenable number.

35212314321 is a deficient number, since it is larger than the sum of its proper divisors (15662289459).

35212314321 is a wasteful number, since it uses less digits than its factorization.

35212314321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951696 (or 951693 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

Adding to 35212314321 its reverse (12341321253), we get a palindrome (47553635574).

The spelling of 35212314321 in words is "thirty-five billion, two hundred twelve million, three hundred fourteen thousand, three hundred twenty-one".