355412513115 has 48 divisors (see below), whose sum is σ = 672547820256. Its totient is φ = 172194278400.

The previous prime is 355412513111. The next prime is 355412513143. The reversal of 355412513115 is 511315214553.

355412513115 is a `hidden beast` number, since 3 + 55 + 41 + 251 + 311 + 5 = 666.

It is not a de Polignac number, because 355412513115 - 2² = 355412513111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 355412513115.

It is not an unprimeable number, because it can be changed into a prime (355412513111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 409917 + ... + 937473.

It is an arithmetic number, because the mean of its divisors is an integer number (14011412922).

Almost surely, 2^355412513115 is an apocalyptic number.

355412513115 is a deficient number, since it is larger than the sum of its proper divisors (317135307141).

355412513115 is a wasteful number, since it uses less digits than its factorization.

355412513115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528940 (or 528937 counting only the distinct ones).

The product of its digits is 45000, while the sum is 36.

Adding to 355412513115 its reverse (511315214553), we get a palindrome (866727727668).

The spelling of 355412513115 in words is "three hundred fifty-five billion, four hundred twelve million, five hundred thirteen thousand, one hundred fifteen".