355002112505012 has 24 divisors (see below), whose sum is σ = 710243848606656. Its totient is φ = 152092414588608.

The previous prime is 355002112505011. The next prime is 355002112505197. The reversal of 355002112505012 is 210505211200553.

It is a self number, because there is not a number n which added to its sum of digits gives 355002112505012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355002112505011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2139411953 + ... + 2139577880.

It is an arithmetic number, because the mean of its divisors is an integer number (29593493691944).

Almost surely, 2^{355002112505012} is an apocalyptic number.

It is an amenable number.

355002112505012 is an abundant number, since it is smaller than the sum of its proper divisors (355241736101644).

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

355002112505012 is a wasteful number, since it uses less digits than its factorization.

355002112505012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4278992807 (or 4278992805 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 32.

Adding to 355002112505012 its reverse (210505211200553), we get a palindrome (565507323705565).

The spelling of 355002112505012 in words is "three hundred fifty-five trillion, two billion, one hundred twelve million, five hundred five thousand, twelve".