346130212116 has 36 divisors (see below), whose sum is σ = 874542020352. Its totient is φ = 106501603104.

The previous prime is 346130212081. The next prime is 346130212117. The reversal of 346130212116 is 611212031643.

It is a super-2 number, since 2×346130212116² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346130212117) 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, 85335796 + ... + 85339851.

Almost surely, 2^346130212116 is an apocalyptic number.

It is an amenable number.

346130212116 is an abundant number, since it is smaller than the sum of its proper divisors (528411808236).

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

346130212116 is a wasteful number, since it uses less digits than its factorization.

346130212116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170675680 (or 170675665 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

Adding to 346130212116 its reverse (611212031643), we get a palindrome (957342243759).

The spelling of 346130212116 in words is "three hundred forty-six billion, one hundred thirty million, two hundred twelve thousand, one hundred sixteen".