355120112 has 20 divisors (see below), whose sum is σ = 688385256. Its totient is φ = 177472320.

The previous prime is 355120093. The next prime is 355120121. The reversal of 355120112 is 211021553.

It is a happy number.

It is a super-2 number, since 2×355120112² = 252220587893785088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38687 + ... + 46977.

Almost surely, 2^355120112 is an apocalyptic number.

It is an amenable number.

355120112 is a deficient number, since it is larger than the sum of its proper divisors (333265144).

355120112 is a wasteful number, since it uses less digits than its factorization.

355120112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10976 (or 10970 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 355120112 is about 18844.6308533757. The cubic root of 355120112 is about 708.1497230887.

Adding to 355120112 its reverse (211021553), we get a palindrome (566141665).

The spelling of 355120112 in words is "three hundred fifty-five million, one hundred twenty thousand, one hundred twelve".